| Namn |
Höjd (m ö.h.) |
Delstat |
Läge |
Senaste utbrott
|
| Mount Adagdak |
645 |
Alaska |
51°59′16″N 176°35′30″V / 51.98778°N 176.59167°V / 51.98778; -176.59167 (Mount Adagdak) |
-
|
| Mount Akutan |
1303 |
Alaska |
54°8′4″N 165°59′10″V / 54.13444°N 165.98611°V / 54.13444; -165.98611 (Mount Akutan) |
1992
|
| Mount Amak |
488 |
Alaska |
55°25′26″N 163°8′57″V / 55.42389°N 163.14917°V / 55.42389; -163.14917 (Mount Amak) |
1796
|
| Mount Amukta |
1066 |
Alaska |
52°30′0″N 171°15′8″V / 52.50000°N 171.25222°V / 52.50000; -171.25222 (Mount Amukta) |
1997
|
| Mount Aniakchak |
1341 |
Alaska |
56°53′0″N 158°10′0″V / 56.88333°N 158.16667°V / 56.88333; -158.16667 (Mount Aniakchak) |
1931
|
| Mount Augustine |
1252 |
Alaska |
59°21′48″N 153°26′0″V / 59.36333°N 153.43333°V / 59.36333; -153.43333 (Mount Augustine) |
2006
|
| Bogoslof Island |
150 |
Alaska |
53°56′0″N 168°2′0″V / 53.93333°N 168.03333°V / 53.93333; -168.03333 (Bogoslof Island) |
1992
|
| Mount Buldir |
656 |
Alaska |
52°21′0″N 175°54′38″V / 52.35000°N 175.91056°V / 52.35000; -175.91056 (Mount Buldir) |
-
|
| Mount Bona |
5005 |
Alaska |
61°23′8″N 141°44′55″V / 61.38556°N 141.74861°V / 61.38556; -141.74861 |
-
|
| Mount Blackburn |
4996 |
Alaska |
61°43′54″N 143°25′59″V / 61.73167°N 143.43306°V / 61.73167; -143.43306 |
-
|
| Buzzard Creek |
830 |
Alaska |
64°4′0″N 148°25′0″V / 64.06667°N 148.41667°V / 64.06667; -148.41667 (Buzzard Creek) |
1050 f.Kr.
|
| Capital Mountain |
2356 |
Alaska |
62°26′N 144°06′V / 62.43°N 144.10°V / 62.43; -144.10 (Capital) |
-
|
| Mount Carlisle |
1620 |
Alaska |
52°53′38″N 170°3′15″V / 52.89389°N 170.05417°V / 52.89389; -170.05417 (Mount Carlisle) |
1987
|
| Mount Chagulak |
1142 |
Alaska |
52°34′36″N 171°8′0″V / 52.57667°N 171.13333°V / 52.57667; -171.13333 (Mount Chagulak) |
-
|
| Mount Chiginagak |
2221 |
Alaska |
57°8′6″N 156°59′24″V / 57.13500°N 156.99000°V / 57.13500; -156.99000 (Mount Chiginagak) |
1998
|
| Mount Cleveland |
1730 |
Alaska |
52°49′30″N 169°56′38″V / 52.82500°N 169.94389°V / 52.82500; -169.94389 (Mount Cleveland) |
2009
|
| Cold Bay Volcano |
1920 |
Alaska |
55°04′55″N 162°53′38″V / 55.082°N 162.894°V / 55.082; -162.894 (Cold Bay Volcano) |
-
|
| Mount Dana |
1354 |
Alaska |
55°38′28″N 161°12′50″V / 55.64111°N 161.21389°V / 55.64111; -161.21389 (Mount Dana) |
1890 f.Kr.
|
| Mount Davidof |
328 |
Alaska |
51°58′0″N 178°20′0″V / 51.96667°N 178.33333°V / 51.96667; -178.33333 (Mount Davidof) |
-
|
| Mount Denison |
2318 |
Alaska |
58°25′4″N 154°26′57″V / 58.41778°N 154.44917°V / 58.41778; -154.44917 (Mount Denison) |
-
|
| Devils Desk |
1954 |
Alaska |
58°30′N 154°18′V / 58.5°N 154.3°V / 58.5; -154.3 (Devils Desk) |
-
|
| Mount Douglas |
2140 |
Alaska |
58°51′19″N 153°32′31″V / 58.85528°N 153.54194°V / 58.85528; -153.54194 (Mount Douglas) |
-
|
| Mount Dutton |
1506 |
Alaska |
55°10′5″N 162°16′18″V / 55.16806°N 162.27167°V / 55.16806; -162.27167 (Mount Dutton) |
-
|
| Mount Edgecumbe |
970 |
Alaska |
57°3′0″N 135°45′0″V / 57.05000°N 135.75000°V / 57.05000; -135.75000 (Mount Edgecumbe) |
2220 f.Kr. ± 100 år
|
| Mount Emmons |
1436 |
Alaska |
55°20′26″N 164°4′43″V / 55.34056°N 164.07861°V / 55.34056; -164.07861 (Mount Emmons) |
-
|
| Mount Fisher |
1112 |
Alaska |
54°39′0″N 164°26′0″V / 54.65000°N 164.43333°V / 54.65000; -164.43333 (Mount Fisher) |
1830
|
| Mount Frosty |
2012 |
Alaska |
55°4′54″N 162°48′50″V / 55.08167°N 162.81389°V / 55.08167; -162.81389 (Mount Frosty) |
-
|
| Fourpeaked |
2105 |
Alaska |
58°46′12″N 153°40′20″V / 58.77000°N 153.67222°V / 58.77000; -153.67222 (Fourpeaked) |
-
|
| Mount Gareloi |
1573 |
Alaska |
51°47′25″N 178°47′38″V / 51.79028°N 178.79389°V / 51.79028; -178.79389 (Mount Gareloi) |
1989
|
| Mount Gilbert |
818 |
Alaska |
54°15′08″N 165°39′43″V / 54.2521°N 165.662°V / 54.2521; -165.662 (Mount Gilbert) |
-
|
| Great Sitkin |
1740 |
Alaska |
52°4′34″N 176°7′48″V / 52.07611°N 176.13000°V / 52.07611; -176.13000 (Great Sitkin) |
1974
|
| Mount Gordon |
2755 |
Alaska |
62°8′0″N 143°5′0″V / 62.13333°N 143.08333°V / 62.13333; -143.08333 (Mount Gordon) |
-
|
| Mount Griggs |
2317 |
Alaska |
58°21′14″N 155°5′30″V / 58.35389°N 155.09167°V / 58.35389; -155.09167 (Mount Griggs) |
-
|
| Hayes Volcano |
3034 |
Alaska |
61°38′25″N 152°24′41″V / 61.64028°N 152.41139°V / 61.64028; -152.41139 (Hayes Volcano) |
1200 ± 300 år
|
| Mount Herbert |
1280 |
Alaska |
52°44′32″N 170°6′38″V / 52.74222°N 170.11056°V / 52.74222; -170.11056 (Mount Herbert) |
-
|
| Mount Iliamna |
3053 |
Alaska |
60°1′55″N 153°5′25″V / 60.03194°N 153.09028°V / 60.03194; -153.09028 (Mount Iliamna) |
1876
|
| Imuruk Lake |
610 |
Alaska |
65°36′0″N 163°55′0″V / 65.60000°N 163.91667°V / 65.60000; -163.91667 (Imuruk Lake) |
300
|
| Ingakslugwat Hills |
190 |
Alaska |
61°26′0″N 164°28′0″V / 61.43333°N 164.46667°V / 61.43333; -164.46667 (Ingakslugwat Hills) |
-
|
| Mount Isanotski |
2446 |
Alaska |
54°45′54″N 163°43′21″V / 54.76500°N 163.72250°V / 54.76500; -163.72250 (Mount Isanotski) |
-
|
| Mount Kagamil |
893 |
Alaska |
52°58′25″N 169°43′0″V / 52.97361°N 169.71667°V / 52.97361; -169.71667 (Mount Kagamil) |
1929
|
| Mount Kaguyak |
901 |
Alaska |
58°36′30″N 154°1′40″V / 58.60833°N 154.02778°V / 58.60833; -154.02778 (Mount Kaguyak) |
1650 f.Kr.
|
| Mount Kanaga |
1307 |
Alaska |
51°55′22″N 177°10′4″V / 51.92278°N 177.16778°V / 51.92278; -177.16778 (Mount Kanaga) |
1995
|
| Kasatochi Island |
314 |
Alaska |
52°10′39″N 175°30′30″V / 52.17750°N 175.50833°V / 52.17750; -175.50833 (Kasatochi Island) |
2008
|
| Mount Katmai |
2047 |
Alaska |
58°16′47″N 154°57′48″V / 58.27972°N 154.96333°V / 58.27972; -154.96333 (Mount Katmai) |
1912
|
| Mount Kialagvik |
1677 |
Alaska |
57°12′10″N 156°44′43″V / 57.20278°N 156.74528°V / 57.20278; -156.74528 (Mount Kialagvik) |
-
|
| Mount Kiska |
1220 |
Alaska |
52°6′10″N 177°36′7″V / 52.10278°N 177.60194°V / 52.10278; -177.60194 (Mount Kiska) |
1990
|
| Mount Koniuji |
273 |
Alaska |
52°13′0″N 175°8′0″V / 52.21667°N 175.13333°V / 52.21667; -175.13333 (Mount Koniuji) |
-
|
| Korovin Volcano |
1533 |
Alaska |
52°22′54″N 174°9′57″V / 52.38167°N 174.16583°V / 52.38167; -174.16583 (Korovin Volcano) |
2006
|
| Koyuk-Buckland Volcanic Field |
550 |
Alaska |
65°39′N 160°30′V / 65.65°N 160.5°V / 65.65; -160.5 (Koyuk-Buckland Volcanic Field) |
-
|
| Mount Kukak |
2043 |
Alaska |
58°27′10″N 154°21′18″V / 58.45278°N 154.35500°V / 58.45278; -154.35500 (Mount Kukak) |
-
|
| Mount Kupreanof |
1895 |
Alaska |
56°0′40″N 159°47′50″V / 56.01111°N 159.79722°V / 56.01111; -159.79722 (Mount Kupreanof) |
1987
|
| Kookooligit Mountains |
673 |
Alaska |
63°36′0″N 170°26′0″V / 63.60000°N 170.43333°V / 63.60000; -170.43333 (Kookooligit Mountains) |
Holocen
|
| Little Sitkin |
1174 |
Alaska |
51°57′0″N 178°32′35″V / 51.95000°N 178.54306°V / 51.95000; -178.54306 (Little Sitkin) |
1830
|
| Mount Mageik |
2165 |
Alaska |
58°11′41″N 155°15′10″V / 58.19472°N 155.25278°V / 58.19472; -155.25278 (Mount Mageik) |
-
|
| Mount Makushin |
1800 |
Alaska |
53°53′27″N 165°55′22″V / 53.89083°N 165.92278°V / 53.89083; -165.92278 (Mount Makushin) |
1995
|
| Mount Martin |
1863 |
Alaska |
58°10′20″N 155°21′40″V / 58.17222°N 155.36111°V / 58.17222; -155.36111 (Mount Martin) |
1953
|
| Monte Moffett |
1196 |
Alaska |
51°56′38″N 176°44′48″V / 51.94389°N 176.74667°V / 51.94389; -176.74667 (Monte Moffett) |
-
|
| Novarupta |
841 |
Alaska |
58°16′0″N 155°9′24″V / 58.26667°N 155.15667°V / 58.26667; -155.15667 (Novarupta) |
1912
|
| Nunivak Island |
511 |
Alaska |
60°1′0″N 166°20′0″V / 60.01667°N 166.33333°V / 60.01667; -166.33333 (Nunivak Island) |
-
|
| Mount Okmok |
1073 |
Alaska |
53°26′0″N 168°8′0″V / 53.43333°N 168.13333°V / 53.43333; -168.13333 (Mount Okmok) |
2008
|
| Mount Recheschnoi |
1984 |
Alaska |
53°9′24″N 168°32′20″V / 53.15667°N 168.53889°V / 53.15667; -168.53889 (Mount Recheschnoi) |
-
|
| Mount Redoubt |
3108 |
Alaska |
60°29′7″N 152°44′31″V / 60.48528°N 152.74194°V / 60.48528; -152.74194 (Mount Redoubt) |
2009
|
| Mount Roundtop |
1871 |
Alaska |
54°48′0″N 163°35′20″V / 54.80000°N 163.58889°V / 54.80000; -163.58889 (Mount Roundtop) |
-
|
| Saint Michael (volcano) |
715 |
Alaska |
63°27′0″N 162°7′0″V / 63.45000°N 162.11667°V / 63.45000; -162.11667 (Saint Michael (volcano)) |
-
|
| Saint Paul Island |
203 |
Alaska |
57°11′0″N 170°18′0″V / 57.18333°N 170.30000°V / 57.18333; -170.30000 (Saint Paul Island) |
1280 f.Kr. ± 40 år
|
| Mount Pavlof |
2519 |
Alaska |
55°25′0″N 161°53′15″V / 55.41667°N 161.88750°V / 55.41667; -161.88750 (Mount Pavlof) |
2016
|
| Pavlof Sister |
2142 |
Alaska |
55°27′10″N 161°50′35″V / 55.45278°N 161.84306°V / 55.45278; -161.84306 (Pavlof Sister) |
1786
|
| Pogromni |
2002 |
Alaska |
54°34′N 164°51′V / 54.57°N 164.85°V / 54.57; -164.85 (Pogromni) |
-
|
| Roundtop |
1871 |
Alaska |
54°48′N 153°36′V / 54.80°N 153.60°V / 54.80; -153.60 (Roundtop) |
-
|
| Mount Sanford |
4949 |
Alaska |
62°13′0″N 144°8′0″V / 62.21667°N 144.13333°V / 62.21667; -144.13333 (Mount Sanford) |
-
|
| Mount Seguam |
1054 |
Alaska |
52°18′55″N 172°35′30″V / 52.31528°N 172.59167°V / 52.31528; -172.59167 (Mount Seguam) |
1993
|
| Mount Segula |
1160 |
Alaska |
52°0′55″N 178°8′8″V / 52.01528°N 178.13556°V / 52.01528; -178.13556 (Mount Segula) |
-
|
| Mount Semisopochnoi |
1221 |
Alaska |
51°56′0″N 179°35′0″V / 51.93333°N 179.58333°V / 51.93333; -179.58333 (Mount Semisopochnoi) |
1987
|
| Mount Sergief |
560 |
Alaska |
52°2′0″N 174°56′0″V / 52.03333°N 174.93333°V / 52.03333; -174.93333 (Mount Sergief) |
-
|
| Mount Shishaldin |
2857 |
Alaska |
54°45′20″N 163°58′0″V / 54.75556°N 163.96667°V / 54.75556; -163.96667 (Mount Shishaldin) |
2004
|
| Snowy Mountain |
2162 |
Alaska |
58°20′8″N 154°40′55″V / 58.33556°N 154.68194°V / 58.33556; -154.68194 (Snowy Mountain) |
-
|
| Mount Spurr |
3374 |
Alaska |
61°17′58″N 152°15′4″V / 61.29944°N 152.25111°V / 61.29944; -152.25111 (Mount Spurr) |
1992
|
| St. Michael volcanic field |
715 |
Alaska |
63°27′0″N 162°7′0″V / 63.45000°N 162.11667°V / 63.45000; -162.11667 (St. Michael volcanic field) |
-
|
| St. Paul Island |
203 |
Alaska |
57°11′0″N 170°18′0″V / 57.18333°N 170.30000°V / 57.18333; -170.30000 (St. Paul Island) |
1280 f.Kr. ± 40 år
|
| Mount Steller |
2272 |
Alaska |
58°26′0″N 154°24′0″V / 58.43333°N 154.40000°V / 58.43333; -154.40000 (Mount Steller) |
-
|
| Mount Stepovak |
1555 |
Alaska |
55°56′0″N 160°0′0″V / 55.93333°N 160.00000°V / 55.93333; -160.00000 (Mount Stepovak) |
-
|
| Table Top-Wide Bay |
792 |
Alaska |
53°58′5″N 166°40′38″V / 53.96806°N 166.67722°V / 53.96806; -166.67722 (Table Top-Wide Bay) |
-
|
| Mount Takawangha |
1449 |
Alaska |
51°52′22″N 178°0′20″V / 51.87278°N 178.00556°V / 51.87278; -178.00556 (Mount Takawangha) |
-
|
| Mount Tanaga |
1806 |
Alaska |
51°53′6″N 178°8′45″V / 51.88500°N 178.14583°V / 51.88500; -178.14583 (Mount Tanaga) |
1914
|
| Tlevak Strait-Suemez Island |
50 |
Alaska |
55°15′0″N 133°18′0″V / 55.25000°N 133.30000°V / 55.25000; -133.30000 (Tlevak Strait-Suemez Island) |
-
|
| Mount Trident |
1864 |
Alaska |
58°14′8″N 155°6′0″V / 58.23556°N 155.10000°V / 58.23556; -155.10000 (Mount Trident) |
1975
|
| Ugashik-Peulik |
1474 |
Alaska |
57°45′3″N 156°22′5″V / 57.75083°N 156.36806°V / 57.75083; -156.36806 (Ugashik-Peulik) |
1814
|
| Ukinrek Maars |
91 |
Alaska |
57°49′54″N 156°30′35″V / 57.83167°N 156.50972°V / 57.83167; -156.50972 (Ukinrek Maars) |
1977
|
| Mount Uliaga |
888 |
Alaska |
53°3′54″N 169°46′0″V / 53.06500°N 169.76667°V / 53.06500; -169.76667 (Mount Uliaga) |
-
|
| Mount Veniaminof |
2507 |
Alaska |
56°10′0″N 159°23′0″V / 56.16667°N 159.38333°V / 56.16667; -159.38333 (Mount Veniaminof) |
2006
|
| Mount Vsevidof |
2149 |
Alaska |
53°7′48″N 168°41′35″V / 53.13000°N 168.69306°V / 53.13000; -168.69306 (Mount Vsevidof) |
1957
|
| Mount Westdahl |
1654 |
Alaska |
54°31′6″N 164°39′0″V / 54.51833°N 164.65000°V / 54.51833; -164.65000 (Mount Westdahl) |
1992
|
| Yantarni Volcano |
1345 |
Alaska |
57°1′17″N 157°11′6″V / 57.02139°N 157.18500°V / 57.02139; -157.18500 (Yantarni Volcano) |
800 f.Kr. ± 500 år
|
| Mount Yunaska |
550 |
Alaska |
52°38′34″N 170°37′43″V / 52.64278°N 170.62861°V / 52.64278; -170.62861 (Mount Yunaska) |
1937
|
| Mount Prindle |
- |
Alaska |
63°43′N 141°37′V / 63.72°N 141.62°V / 63.72; -141.62 (Mount Prindle) |
Pliocen
|
| Mount Churchill |
4766 |
Alaska |
61°15′N 141°42′V / 61.25°N 141.7°V / 61.25; -141.7 (Mount Churchill) |
750 e.kr.
|
| Mount Drum |
3661 |
Alaska |
62°06′N 144°30′V / 62.1°N 144.5°V / 62.1; -144.5 (Mount Drum) |
-
|
| Felsite Creek |
- |
Alaska |
60°40′N 138°14′V / 60.67°N 138.23°V / 60.67; -138.23 (Felsite Creek) |
Pliocen
|
| Mount Jarvis |
4091 |
Alaska |
62°01′N 143°22′V / 62.01°N 143.37°V / 62.01; -143.37 (Mount Jarvis) |
-
|
| Rabbit Mountain |
- |
Alaska |
61°53′N 140°58′V / 61.88°N 140.96°V / 61.88; -140.96 (Rabbit Mountain) |
Pliocen
|
| Mount Wrangell |
4317 |
Alaska |
62°00′N 144°01′V / 62.00°N 144.02°V / 62.00; -144.02 (Mount Wrangell) |
1999
|
| Ta‘u- |
931 |
Amerikanska Samoa |
14°13′48″S 169°27′14″V / 14.23°S 169.454°V / -14.23; -169.454 (Ta‘u-) |
-
|
| Ofu-Olosega |
639 |
Amerikanska Samoa |
14°10′30″S 169°37′05″V / 14.175°S 169.618°V / -14.175; -169.618 (Ofu-Olosega) |
1866
|
| Tutuila |
653 |
Amerikanska Samoa |
14°17′42″S 170°42′00″V / 14.295°S 170.70°V / -14.295; -170.70 (Tutuila) |
-
|
| Vailulu'u |
-592 |
Amerikanska Samoa |
14°17′42″S 170°42′00″V / 14.295°S 170.70°V / -14.295; -170.70 (Vailulu'u) |
-
|
| Mount Baldy |
3480 |
Arizona |
- |
8-9 miljoner år sedan
|
| Mount Elden |
2834 |
Arizona |
35°14′28″N 111°35′48″V / 35.24111°N 111.59667°V / 35.24111; -111.59667 (Mount Elden) |
-
|
| Geronimo (San Bernardino) volcanic field |
1300 |
Arizona |
32°30′N 109°15′V / 32.500°N 109.250°V / 32.500; -109.250 (Geronimo (San Bernardino) volcanic field) |
0,3 miljoner år sedan
|
| Hopi Buttes volcanic field |
- |
Arizona |
35°27′N 110°12′V / 35.450°N 110.200°V / 35.450; -110.200 (Hopi Buttes volcanic field) |
4,2 miljoner år sedan
|
| Merriam Cone |
2077 |
Arizona |
35°18′N 111°18′V / 35.300°N 111.300°V / 35.300; -111.300 (Merriam Cone) |
-
|
| Mormon volcanic field |
2530 |
Arizona |
35°00′N 111°30′V / 35.000°N 111.500°V / 35.000; -111.500 (Mormon volcanic field) |
3,1 miljoner år sedan
|
| Navajo volcanic field |
- |
Arizona |
- |
-
|
| Red Mountain |
2428 |
Arizona |
- |
740 000 år sedan
|
| San Carlos volcanic field |
1000 |
Arizona |
33°15′N 110°15′V / 33.250°N 110.250°V / 33.250; -110.250 (San Carlos volcanic field) |
1 miljon år sedan
|
| Humphreys Peak |
3852 |
Arizona |
35°20′47″N 111°40′40″V / 35.34639°N 111.67778°V / 35.34639; -111.67778 (San Francisco Mountain) |
-
|
| San Francisco volcanic field |
- |
Arizona |
35°24′N 111°45′V / 35.400°N 111.750°V / 35.400; -111.750 (San Francisco volcanic field) |
1122 ± 58 år
|
| Sentinel Plain volcanic field |
160 |
Arizona |
31°48′N 113°12′V / 31.800°N 113.200°V / 31.800; -113.200 (Sentinel Plain volcanic field) |
1,3 miljoner år sedan
|
| SP Crater |
2141 |
Arizona |
35°34′56″N 111°37′55″V / 35.58222°N 111.63194°V / 35.58222; -111.63194 (SP Crater) |
71 000 år sedan
|
| Springerville volcanic field |
3100 |
Arizona |
35°15′N 109°35′V / 35.250°N 109.583°V / 35.250; -109.583 (Springerville volcanic field) |
0,3 miljoner år sedan
|
| Sunset Crater |
2447 |
Arizona |
35°21′51″N 111°30′11″V / 35.36417°N 111.50306°V / 35.36417; -111.50306 (Sunset Crater) |
1122 ± 58 år
|
| Uinkaret volcanic field |
1555 |
Arizona |
36°30′N 113°06′V / 36.500°N 113.100°V / 36.500; -113.100 (Uinkaret volcanic field) |
1130 ± 75 år
|
| Dotsero |
2230 |
Colorado |
39°39′40″N 107°02′06″V / 39.661°N 107.035°V / 39.661; -107.035 (Dotsero) |
2200 f.Kr. ± 300 år
|
| Diamond Head |
232 |
Hawaii |
21°15′35″N 157°48′42″V / 21.25972°N 157.81167°V / 21.25972; -157.81167 (Diamond Head) |
-
|
Haleakala eller
East Maui Volcano |
3055 |
Hawaii |
20°43′N 156°15′V / 20.71°N 156.25°V / 20.71; -156.25 (Haleakala) |
1790
|
| Hanauma Bay Craters |
- |
Hawaii |
- |
-
|
| Hualalai |
2521 |
Hawaii |
19°41′N 155°52′V / 19.69°N 155.87°V / 19.69; -155.87 (Hualalai) |
1801
|
| Kahoolawe |
450 |
Hawaii |
20°36′N 156°36′V / 20.6°N 156.6°V / 20.6; -156.6 (Kahoolawe) |
-
|
| Kilauea |
1222 |
Hawaii |
19°27′07″N 155°17′31″V / 19.452°N 155.292°V / 19.452; -155.292 (Kilauea) |
2009
|
| Kohala (mountain) |
1670 |
Hawaii |
20°5′10″N 155°43′2″V / 20.08611°N 155.71722°V / 20.08611; -155.71722 (Kohala (mountain)) |
-
|
| Koko Craters |
- |
Hawaii |
- |
-
|
| Koko Head Crater |
368 |
Hawaii |
- |
-
|
| Koolau |
941 |
Hawaii |
21°22′N 157°48′V / 21.37°N 157.80°V / 21.37; -157.80 (Koolau) |
Holocen
|
| Loihi Seamount |
-975 |
Hawaii |
18°55′N 155°15′V / 18.92°N 155.25°V / 18.92; -155.25 (Loihi Seamount) |
2007
|
| Mahukona |
- |
Hawaii |
20°06′N 156°06′V / 20.1°N 156.1°V / 20.1; -156.1 (Mahukona) |
-
|
| Maui |
3055 |
Hawaii |
- |
-
|
| Mauna Kea |
4208 |
Hawaii |
19°48′N 155°30′V / 19.8°N 155.5°V / 19.8; -155.5 (Mauna Kea) |
2460 f.Kr. ± 100 år
|
| Mauna Loa |
4169 |
Hawaii |
19°30′N 155°36′V / 19.5°N 155.6°V / 19.5; -155.6 (Mauna Loa) |
1984
|
| Waianai |
- |
Hawaii |
21°24′N 158°12′V / 21.4°N 158.2°V / 21.4; -158.2 (Waianai) |
-
|
| Big Southern Butte |
2304 |
Idaho |
43°14′N 113°01′V / 43.24°N 113.01°V / 43.24; -113.01 (Big Southern Butte) |
0,3 miljoner år sedan
|
| Columbia River Basalt Group |
- |
Idaho |
- |
-
|
| Craters of the Moon |
2005 |
Idaho |
43°25′N 113°30′V / 43.42°N 113.50°V / 43.42; -113.50 (Craters of the Moon) |
130 f.Kr. ± 50 år
|
| Hell's Half Acre Lava Field |
1631 |
Idaho |
43°30′N 112°27′V / 43.50°N 112.45°V / 43.50; -112.45 (Hell's Half Acre Lava Field) |
ca 3250 f.Kr.
|
| Henry's Fork Caldera |
- |
Idaho |
- |
-
|
| Island Park Caldera |
- |
Idaho |
- |
-
|
| Juniper Buttes |
1905 |
Idaho |
44°12′N 111°32′V / 44.20°N 111.53°V / 44.20; -111.53 (Juniper Buttes) |
-
|
| Kings Bowl Lava Field |
- |
Idaho |
- |
-
|
| Menan Buttes |
1713 |
Idaho |
43°36′N 111°30′V / 43.60°N 111.5°V / 43.60; -111.5 (Menan Buttes) |
1,0 miljoner år sedan
|
| Shoshone Lava Field |
1478 |
Idaho |
43°11′N 114°21′V / 43.18°N 114.35°V / 43.18; -114.35 (Shoshone Lava Field) |
8400 f.Kr. ± 300 år
|
| Split Butte |
- |
Idaho |
- |
-
|
| The Great Rift |
- |
Idaho |
- |
-
|
| Wapi Lava Field |
1635 |
Idaho |
42°53′N 113°13′V / 42.88°N 113.22°V / 42.88; -113.22 (Wapi Lava Field) |
300 f.Kr.
|
| Amboy Crater |
300 |
Kalifornien |
34°32′38″N 115°47′28″V / 34.54389°N 115.79111°V / 34.54389; -115.79111 (Amboy Crater) |
10 000 år sedan
|
| Big Cave |
1259 |
Kalifornien |
40°57′18″N 121°21′54″V / 40.955°N 121.365°V / 40.955; -121.365 (Big Cave) |
Holocen
|
| Black Butte |
2111 |
Kalifornien |
- |
Holocen
|
| Brushy Butte |
1174 |
Kalifornien |
41°10′41″N 121°26′35″V / 41.178°N 121.443°V / 41.178; -121.443 (Brushy Butte) |
Holocen
|
| Cima Volcanic Field |
1509 |
Kalifornien |
35°15′N 115°45′V / 35.25°N 115.75°V / 35.25; -115.75 (Cima Volcanic Field) |
10 000 år sedan
|
| Clear Lake Volcanic Field |
1439 |
Kalifornien |
38°58′N 122°46′V / 38.97°N 122.77°V / 38.97; -122.77 (Clear Lake Volcanic Field) |
Holocen
|
| Coso Volcanic Field |
2400 |
Kalifornien |
36°02′N 117°49′V / 36.03°N 117.82°V / 36.03; -117.82 (Coso Volcanic Field) |
Holocen
|
| Eagle Lake Volcanic Field |
1652 |
Kalifornien |
40°38′N 120°50′V / 40.63°N 120.83°V / 40.63; -120.83 (Eagle Lake Volcanic Field) |
Holocen
|
| Golden Trout Creek Volcanic Field |
2886 |
Kalifornien |
36°21′29″N 118°19′12″V / 36.358°N 118.32°V / 36.358; -118.32 (Golden Trout Creek Volcanic Field) |
5550 f.Kr.
|
| Inyo Craters |
2629 |
Kalifornien |
37°41′31″N 119°01′12″V / 37.692°N 119.02°V / 37.692; -119.02 (Inyo Craters) |
ca 1400
|
| Lassen Peak |
3189 |
Kalifornien |
40°29′17″N 121°30′18″V / 40.48806°N 121.50500°V / 40.48806; -121.50500 (Lassen Peak) |
1917
|
| Lassen Volcanic Center |
- |
Kalifornien |
40°29′30″N 121°30′30″V / 40.49167°N 121.50833°V / 40.49167; -121.50833 (Lassen Volcanic Center) |
1917
|
| Lavic Lake Volcanic Field |
1495 |
Kalifornien |
34°45′00″N 116°37′30″V / 34.75°N 116.625°V / 34.75; -116.625 (Lavic Lake Volcanic Field) |
Holocen
|
| Long Valley Caldera |
3390 |
Kalifornien |
37°36′N 118°48′V / 37.6°N 118.8°V / 37.6; -118.8 (Long Valley Caldera) |
Pleistocen
|
| Malapi Hill |
- |
- |
33°54′N 116°00′V / 33.9°N 116.0°V / 33.9; -116.0 (Malapi Hill) |
-
|
| Mammoth Mountain |
3371 |
Kalifornien |
37°37′50″N 119°1′57″V / 37.63056°N 119.03250°V / 37.63056; -119.03250 (Mammoth Mountain) |
ca 1400
|
| Medicine Lake Volcano |
2412 |
Kalifornien |
41°22′N 121°20′V / 41.36°N 121.33°V / 41.36; -121.33 (Medicine Lake Volcano) |
1080 ± 25 år
|
| Mono Craters |
2796 |
Kalifornien |
37°53′N 119°00′V / 37.88°N 119.00°V / 37.88; -119.00 (Mono Craters) |
ca 1350
|
| Mono Lake Volcanic Field |
2121 |
Kalifornien |
38°00′N 119°02′V / 38.00°N 119.03°V / 38.00; -119.03 (Mono Lake Volcanic Field) |
1790 ± 75 år
|
| Pinnacles |
- |
Kalifornien- |
36°29′13″N 121°10′01″V / 36.487°N 121.167°V / 36.487; -121.167 (Pinnacles) |
23 miljoner år sedan
|
| Pisgah Crater |
774 |
Kalifornien |
34°44′47″N 116°22′30″V / 34.74639°N 116.37500°V / 34.74639; -116.37500 (Pisgah Crater) |
18 000 ± 5 000 år sedan
|
| Red Cones |
2748 |
Kalifornien |
37°35′N 119°03′V / 37.58°N 119.05°V / 37.58; -119.05 (Red Cones) |
Holocen
|
| Mount Shasta |
4317 |
Kalifornien |
41°24′32″N 122°11′35″V / 41.409°N 122.193°V / 41.409; -122.193 (Mount Shasta) |
1786
|
| Tumble Buttes |
2191 |
Kalifornien |
40°41′N 121°33′V / 40.68°N 121.55°V / 40.68; -121.55 (Tumble Buttes) |
15 000 år sedan
|
| Twin Buttes |
1631 |
Kalifornien |
40°47′N 121°36′V / 40.78°N 121.60°V / 40.78; -121.60 (Twin Buttes) |
Holocen
|
| Ubehebe Craters |
752 |
Kalifornien |
37°01′N 117°27′V / 37.02°N 117.45°V / 37.02; -117.45 (Ubehebe Craters) |
4050 f.Kr.
|
| Jackson Volcano |
- |
Mississippi |
32°N 90°V / 32°N 90°V / 32; -90 (Jackson Volcano) |
65 miljoner år sedan
|
| Steamboat Springs |
1415 |
Nevada |
39°22′30″N 119°43′12″V / 39.375°N 119.72°V / 39.375; -119.72 (Steamboat Springs) |
Pleistocen
|
| Soda Lakes |
1251 |
Nevada |
39°53′N 119°27′V / 39.883°N 119.450°V / 39.883; -119.450 (Soda Lakes) |
Holocen
|
| Albuquerque volcanic field |
1800 |
New Mexico |
35°06′N 106°48′V / 35.1°N 106.8°V / 35.1; -106.8 (Albuquerque volcanic field) |
70 000 år sedan
|
| Capulin Volcano |
2494 |
New Mexico |
36°47′20″N 103°57′42″V / 36.78889°N 103.96167°V / 36.78889; -103.96167 (Capulin Volcano) |
58 000 - 52 000 år sedan
|
| Carrizozo Malpais |
1731 |
New Mexico |
33°47′N 105°56′V / 33.78°N 105.93°V / 33.78; -105.93 (Carrizozo Malpais) |
140 000 år sedan
|
| Carrizozo volcanic field |
- |
New Mexico |
33°46′N 106°00′V / 33.77°N 106.00°V / 33.77; -106.00 (Carrizozo volcanic field) |
-
|
| Cat Hills volcanic field |
- |
New Mexico |
34°50′N 106°50′V / 34.83°N 106.83°V / 34.83; -106.83 (Cat Hills volcanic field) |
Holocen
|
| Cerros del Rio |
664 |
New Mexico |
35°42′N 106°12′V / 35.7°N 106.2°V / 35.7; -106.2 (Cerros del Rio) |
2,2 miljoner år sedan
|
| Jemez Mountains |
3525 |
New Mexico |
35°53′N 106°32′V / 35.88°N 106.53°V / 35.88; -106.53 (Jemez Mountains) |
60 000 - 50 000 år sedan
|
| Jornada del Muerto Volcano |
1565 |
New Mexico |
33°32′N 106°52′V / 33.533°N 106.867°V / 33.533; -106.867 (Jornada del Muerto Volcano) |
760 000 år sedan
|
| Kilbourne Hole |
1555 |
New Mexico |
31°58′N 106°58′V / 31.97°N 106.97°V / 31.97; -106.97 (Kilbourne Hole) |
80 000 år sedan
|
| Lucero volcanic field |
- |
New Mexico |
34°25′N 107°12′V / 34.42°N 107.20°V / 34.42; -107.20 (Lucero volcanic field) |
-
|
| El Malpais |
- |
New Mexico |
34°53′3″N 108°01′10″V / 34.88417°N 108.01944°V / 34.88417; -108.01944 (El Malpais) |
-
|
| Ocate volcanic field |
- |
New Mexico |
36°07′N 104°45′V / 36.12°N 104.75°V / 36.12; -104.75 (Ocate volcanic field) |
800 000 år sedan
|
| Potrillo volcanic field |
1695 |
New Mexico |
31°54′N 107°12′V / 31.9°N 107.2°V / 31.9; -107.2 (Potrillo volcanic field) |
150 000 år sedan
|
| Raton-Clayton volcanic field |
- |
New Mexico |
36°30′N 104°18′V / 36.5°N 104.3°V / 36.5; -104.3 (Raton-Clayton volcanic field) |
ca 2 300 år sedan
|
| Red Hill volcanic field |
- |
New Mexico |
34°15′N 108°50′V / 34.25°N 108.83°V / 34.25; -108.83 (Red Hill volcanic field) |
ca 23 000 år sedan
|
| San Felipe volcanic field |
1950 |
New Mexico |
35°30′N 106°30′V / 35.5°N 106.5°V / 35.5; -106.5 (San Felipe volcanic field) |
-
|
| Sierra Blanca |
3652 |
New Mexico |
33°22′27″N 105°48′31″V / 33.37417°N 105.80861°V / 33.37417; -105.80861 (Sierra Blanca) |
-
|
| Taos Plateau volcanic field |
2135 |
New Mexico |
36°50′N 105°50′V / 36.83°N 105.83°V / 36.83; -105.83 (Taos Plateau volcanic field) |
-
|
| Mount Taylor |
2445 |
New Mexico |
35°14′19″N 107°36′30″V / 35.23861°N 107.60833°V / 35.23861; -107.60833 (Mount Taylor) |
-
|
| Valles Caldera |
3430 |
New Mexico |
35°52′N 106°34′V / 35.87°N 106.57°V / 35.87; -106.57 (Valles Caldera) |
Pleistocen
|
| Zuni-Bandera volcanic field |
2550 |
New Mexico |
34°48′N 108°00′V / 34.80°N 108.00°V / 34.80; -108.00 (Zuni-Bandera volcanic field) |
1170 f.Kr. ± 300
|
| Agrigan |
965 |
Nordmarianerna |
18°48′N 145°42′Ö / 18.8°N 145.7°Ö / 18.8; 145.7 (Agrigan) |
-
|
| Ahyi |
-137 |
Nordmarianerna |
20°25′N 145°02′Ö / 20.42°N 145.03°Ö / 20.42; 145.03 (Ahyi) |
2001
|
| Alamagan |
744 |
Nordmarianerna |
17°36′N 145°50′Ö / 17.60°N 145.83°Ö / 17.60; 145.83 (Alamagan) |
1887
|
| Anatahan |
788 |
Nordmarianerna |
16°21′N 145°40′Ö / 16.35°N 145.67°Ö / 16.35; 145.67 (Anatahan) |
2006
|
| Asuncion |
857 |
Nordmarianerna |
19°42′N 145°24′Ö / 19.7°N 145.4°Ö / 19.7; 145.4 (Asuncion) |
-
|
| Esmeralda Bank |
-43 |
Nordmarianerna |
15°00′N 145°15′Ö / 15.00°N 145.25°Ö / 15.00; 145.25 (Esmeralda Bank) |
-
|
| Farallon de Pajaros |
360 |
Nordmarianerna |
20°30′N 144°54′Ö / 20.5°N 144.9°Ö / 20.5; 144.9 (Farallon de Pajaros) |
1967
|
| Guguan |
287 |
Nordmarianerna |
17°19′N 145°50′Ö / 17.32°N 145.83°Ö / 17.32; 145.83 (Guguan) |
1883
|
| Maug Islands |
227 |
Nordmarianerna |
20°01′N 145°13′Ö / 20.02°N 145.22°Ö / 20.02; 145.22 (Maug Islands) |
Kvartär
|
| Mount Tapochau |
474 |
Nordmarianerna |
- |
-
|
| Northwest Rota-1 |
-517 |
Nordmarianerna |
14°36′04″N 144°46′30″Ö / 14.601°N 144.775°Ö / 14.601; 144.775 (Northwest Rota-1) |
2004
|
| Pagan |
570 |
Nordmarianerna |
18°06′N 145°46′Ö / 18.10°N 145.76°Ö / 18.10; 145.76 (Pagan Island) |
1993
|
| Ruby |
-230 |
Nordmarianerna |
15°37′N 145°34′Ö / 15.62°N 145.57°Ö / 15.62; 145.57 (Ruby) |
1995
|
| Sarigan |
538 |
Nordmarianerna |
16°42′29″N 145°46′48″Ö / 16.708°N 145.78°Ö / 16.708; 145.78 (Sarigan) |
-
|
| Supply Reef |
-8 |
Nordmarianerna |
20°08′N 145°06′Ö / 20.13°N 145.10°Ö / 20.13; 145.10 (Supply Reef) |
1989
|
| Mount Bachelor |
2763 |
Oregon |
43°58′45.90″N 121°41′18.63″V / 43.9794167°N 121.6885083°V / 43.9794167; -121.6885083 (Mount Bachelor) |
-
|
| Bald Mountain Caldera |
- |
Oregon |
43°25′N 121°25′V / 43.417°N 121.417°V / 43.417; -121.417 (Bald Mountain Caldera) |
-
|
| Mount Bailey |
2551 |
Oregon |
43°9′18.52″N 122°13′11.98″V / 43.1551444°N 122.2199944°V / 43.1551444; -122.2199944 (Mount Bailey) |
-
|
| Belknap Crater |
2095 |
Oregon |
44°17′05.80″N 121°50′32.04″V / 44.2849444°N 121.8422333°V / 44.2849444; -121.8422333 (Belknap Crater) |
460
|
| Blue Lake Crater |
1230 |
Oregon |
44°24′40″N 121°46′26″V / 44.411°N 121.774°V / 44.411; -121.774 (Blue Lake Crater) |
680 ± 200
|
| Boring Lava Field |
1236 |
Oregon |
45°18′N 122°30′V / 45.3°N 122.5°V / 45.3; -122.5 (Boring Lava Field) |
-
|
| Broken Top |
2800 |
Oregon |
44°04′58″N 121°41′59″V / 44.08278°N 121.69972°V / 44.08278; -121.69972 (Broken Top) |
-
|
| Brown Mountain |
- |
Oregon |
42°22′N 122°16′V / 42.36°N 122.27°V / 42.36; -122.27 (Brown Mountain) |
>12 000 år sedan
|
| Cinnamon Butte |
1956 |
Oregon |
43°14′28″N 122°06′29″V / 43.241°N 122.108°V / 43.241; -122.108 (Cinnamon Butte) |
>6 845 år sedan
|
| Columbia River Basalt Group |
- |
Oregon |
- |
-
|
| Crater Lake |
2487 |
Oregon |
42°56′N 122°07′V / 42.93°N 122.12°V / 42.93; -122.12 (Crater Lake) |
ca 2290 f.Kr.
|
| Davis Lake volcanic field |
2163 |
Oregon |
43°34′N 121°49′V / 43.57°N 121.82°V / 43.57; -121.82 (Davis Lake volcanic field) |
2790 f.Kr.
|
| Devil's Garden Volcanic Field |
1525 |
Oregon |
43°30′43″N 120°51′40″V / 43.512°N 120.861°V / 43.512; -120.861 (Devil's Garden Volcanic Field) |
-
|
| Diamond Craters |
1450 |
Oregon |
43°06′N 118°42′V / 43.1°N 118.7°V / 43.1; -118.7 (Diamond Craters) |
-
|
| Fort Rock |
1716 |
Oregon |
43°22′27″N 121°04′08″V / 43.37417°N 121.06889°V / 43.37417; -121.06889 (Fort Rock) |
-
|
| Four Craters Lava Field |
1501 |
Oregon |
43°21′40″N 120°40′08″V / 43.361°N 120.669°V / 43.361; -120.669 (Four Craters Lava Field) |
Holocen
|
| Gorda Ridge |
-3000 |
Oregon |
42°40′N 126°47′V / 42.67°N 126.78°V / 42.67; -126.78 (Gorda Ridge) |
1996
|
| Gray Butte |
- |
Oregon- |
44°30′N 121°18′V / 44.5°N 121.3°V / 44.5; -121.3 (Gray Butte) |
-
|
| High Cascades |
- |
Oregon |
- |
-
|
| Mount Hood |
3426 |
Oregon |
45°22′24.65″N 121°41′45.31″V / 45.3735139°N 121.6959194°V / 45.3735139; -121.6959194 (Mount Hood) |
ca 1790
|
| Jackies Butte |
1418 |
Oregon |
42°36′22″N 117°35′20″V / 42.606°N 117.589°V / 42.606; -117.589 (Jackies Butte) |
-
|
| Mount Jefferson |
3199 |
Oregon |
44°42′N 121°48′V / 44.7°N 121.8°V / 44.7; -121.8 (Mount Jefferson) |
950
|
| Jordan Craters |
1400 |
Oregon |
43°08′49″N 117°27′36″V / 43.147°N 117.460°V / 43.147; -117.460 (Jordan Craters) |
-
|
| Maiden Peak |
2380 |
Oregon |
43°37′37″N 121°57′50″V / 43.62694°N 121.96389°V / 43.62694; -121.96389 (Maiden Peak) |
-
|
| Mount McLoughlin |
2894 |
Oregon |
42°26′40.10″N 122°18′56.23″V / 42.4444722°N 122.3156194°V / 42.4444722; -122.3156194 (Mount McLoughlin) |
-
|
| Middle Sister |
3063 |
Oregon |
44°09′N 121°47′V / 44.150°N 121.783°V / 44.150; -121.783 (Middle Sister) |
-
|
| Newberry Caldera |
2434 |
Oregon |
43°42′N 121°30′V / 43.7°N 121.5°V / 43.7; -121.5 (Newberry Caldera) |
-
|
| North Sister |
3075 |
Oregon |
44°10′N 121°46′V / 44.167°N 121.767°V / 44.167; -121.767 (North Sister) |
-
|
| Pelican Butte |
- |
Oregon |
42°31′N 122°04′V / 42.51°N 122.06°V / 42.51; -122.06 (Pelican Butte) |
-
|
| Rocky Butte |
- |
Oregon |
- |
-
|
| Round Butte |
- |
Oregon |
44°30′N 121°00′V / 44.5°N 121.0°V / 44.5; -121.0 (Round Butte) |
-
|
| Saddle Butte |
1700 |
Oregon |
43°00′N 117°48′V / 43.00°N 117.80°V / 43.00; -117.80 (Saddle Butte) |
Holocen
|
| Silver Creek volcanic field |
1375 |
Oregon |
43°24′N 119°30′V / 43.4°N 119.5°V / 43.4; -119.5 (Silver Creek volcanic field) |
-
|
| South Sister |
3158 |
Oregon |
44°06′N 121°46′V / 44.100°N 121.767°V / 44.100; -121.767 (South Sister) |
-
|
| South-Central Oregon Volcanics |
- |
Oregon |
- |
-
|
| Sand Mountain Field |
1664 |
Oregon |
44°23′N 121°56′V / 44.38°N 121.93°V / 44.38; -121.93 (Sand Mountain Field) |
70 ± 150
|
| Sprague River Valley volcanic field |
- |
Oregon |
|
-
|
| Squaw Ridge Lava Field |
1711 |
Oregon |
43°28′19″N 120°45′14″V / 43.472°N 120.754°V / 43.472; -120.754 (Squaw Ridge Lava Field) |
-
|
| Strawberry Volcanics |
- |
Oregon |
44°12′N 118°48′V / 44.2°N 118.8°V / 44.2; -118.8 (Strawberry Volcanics) |
-
|
| Mount Tabor, Portland, Oregon |
- |
Oregon |
- |
-
|
| Mount Thielsen |
2800 |
Oregon |
43°09′10.21″N 122°03′59.45″V / 43.1528361°N 122.0665139°V / 43.1528361; -122.0665139 (Mount Thielsen) |
-
|
| Three Fingered Jack |
2390 |
Oregon |
44°28′42″N 121°50′29″V / 44.47833°N 121.84139°V / 44.47833; -121.84139 (Three Fingered Jack) |
-
|
| Mount Washington |
2376 |
Oregon |
44°19′55″N 121°50′13″V / 44.332°N 121.837°V / 44.332; -121.837 (Mount Washington) |
670
|
| Western Cascades |
- |
Oregon |
- |
5-0,5 miljoner år sedan
|
| Bear Butte |
1348 |
South Dakota |
44°30′N 103°24′V / 44.5°N 103.4°V / 44.5; -103.4 (Bear Butte) |
-
|
| Bald Knoll |
2135 |
Utah |
37°19′41″N 112°24′29″V / 37.328°N 112.408°V / 37.328; -112.408 (Bald Knoll) |
Holocen
|
| Black Rock Desert Volcanic Field |
1800 |
Utah |
38°58′N 112°30′V / 38.97°N 112.50°V / 38.97; -112.50 (Black Rock Desert Volcanic Field) |
1290
|
| Fumarole Butte |
1609 |
Utah |
39°30′N 112°48′V / 39.5°N 112.8°V / 39.5; -112.8 (Fumarole Butte) |
900 000 år sedan
|
| Markagunt Plateau Volcanic Field |
2840 |
Utah |
37°35′N 112°40′V / 37.58°N 112.67°V / 37.58; -112.67 (Markagunt Plateau Volcanic Field) |
1050
|
| Pavant Butte |
1800 |
Utah |
39°00′N 112°30′V / 39°N 112.5°V / 39; -112.5 (Pavant Butte) |
16 000 år sedan
|
| Santa Clara |
1465 |
Utah |
37°15′25″N 113°37′30″V / 37.257°N 113.625°V / 37.257; -113.625 (Santa Clara) |
-
|
| Mount Adams |
3743 |
Washington |
46°12′09″N 121°29′27″V / 46.20250°N 121.49083°V / 46.20250; -121.49083 (Mount Adams) |
500 f.Kr ± 1000 år
|
| Mount Baker |
3285 |
Washington |
48°46′38″N 121°48′48″V / 48.77722°N 121.81333°V / 48.77722; -121.81333 (Mount Baker) |
1880
|
| Boring Lava Field |
1236 |
Washington |
45°18′N 122°30′V / 45.3°N 122.5°V / 45.3; -122.5 (Boring Lava Field) |
-
|
| Columbia River Basalt Group |
- |
Washington |
- |
-
|
| Glacier Peak |
3213 |
Washington |
48°06′45″N 121°06′50″V / 48.11250°N 121.11389°V / 48.11250; -121.11389 (Glacier Peak) |
1700 ± 100 år
|
| Goat Rocks |
- |
Washington |
46°30′N 121°27′V / 46.50°N 121.45°V / 46.50; -121.45 (Goat Rocks) |
-
|
| Indian Heaven |
1513 |
Washington |
45°56′N 121°49′V / 45.93°N 121.82°V / 45.93; -121.82 (Indian Heaven) |
ca 6250 f.Kr.
|
| Marble Mountain-Trout Creek Hill volcanic zone |
- |
Washington |
45°54′N 122°00′V / 45.9°N 122.0°V / 45.9; -122.0 (Marble Mountain-Trout Creek Hill volcanic zone) |
ca 7 700 år sedan
|
| Mount Rainier |
4392 |
Washington |
46°51′11″N 121°45′35″V / 46.85306°N 121.75972°V / 46.85306; -121.75972 (Mount Rainier) |
1854
|
| Mount St. Helens |
2550 |
Washington |
46°11′28″N 122°11′39″V / 46.19111°N 122.19417°V / 46.19111; -122.19417 (Mount St. Helens) |
2008
|
| Simcoe Mountains |
- |
Washington |
46°06′N 120°54′V / 46.1°N 120.9°V / 46.1; -120.9 (Simcoe Mountains) |
-
|
| West Crater |
1329 |
Washington |
45°53′N 122°05′V / 45.88°N 122.08°V / 45.88; -122.08 (West Crater) |
5750 f.Kr.
|
| White Chuck Cinder Cone |
1830 |
Washington |
48°03′N 121°10′V / 48.05°N 121.17°V / 48.05; -121.17 (White Chuck Cinder Cone) |
-
|
| Devil's Tower |
1558 |
Wyoming |
44°36′N 104°42′V / 44.6°N 104.7°V / 44.6; -104.7 (Devil's Tower) |
-
|
| Yellowstone caldera |
2805 |
Wyoming |
44°26′N 110°40′V / 44.43°N 110.67°V / 44.43; -110.67 (Yellowstone caldera) |
1350 f.kr. ± 200 år
|
