Namn | Höjd (m ö.h.) | Delstat | Läge | Senaste utbrott |
Mount Adagdak | 645 | Alaska | 51°59′16″N 176°35′30″V | - |
Mount Akutan | 1303 | Alaska | 54°8′4″N 165°59′10″V | 1992 |
Mount Amak | 488 | Alaska | 55°25′26″N 163°8′57″V | 1796 |
Mount Amukta | 1066 | Alaska | 52°30′0″N 171°15′8″V | 1997 |
Mount Aniakchak | 1341 | Alaska | 56°53′0″N 158°10′0″V | 1931 |
Mount Augustine | 1252 | Alaska | 59°21′48″N 153°26′0″V | 2006 |
Bogoslof Island | 150 | Alaska | 53°56′0″N 168°2′0″V | 1992 |
Mount Buldir | 656 | Alaska | 52°21′0″N 175°54′38″V | - |
Mount Bona | 5005 | Alaska | 61°23′8″N 141°44′55″V | - |
Mount Blackburn | 4996 | Alaska | 61°43′54″N 143°25′59″V | - |
Buzzard Creek | 830 | Alaska | 64°4′0″N 148°25′0″V | 1050 f.Kr. |
Capital Mountain | 2356 | Alaska | 62.43°N 144.10°V / 62.43; -144.10 (Capital) | - |
Mount Carlisle | 1620 | Alaska | 52°53′38″N 170°3′15″V | 1987 |
Mount Chagulak | 1142 | Alaska | 52°34′36″N 171°8′0″V | - |
Mount Chiginagak | 2221 | Alaska | 57°8′6″N 156°59′24″V | 1998 |
Mount Cleveland | 1730 | Alaska | 52°49′30″N 169°56′38″V | 2009 |
Cold Bay Volcano | 1920 | Alaska | 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 | 1890 f.Kr. |
Mount Davidof | 328 | Alaska | 51°58′0″N 178°20′0″V | - |
Mount Denison | 2318 | Alaska | 58°25′4″N 154°26′57″V | - |
Devils Desk | 1954 | Alaska | 58.5°N 154.3°V / 58.5; -154.3 (Devils Desk) | - |
Mount Douglas | 2140 | Alaska | 58°51′19″N 153°32′31″V | - |
Mount Dutton | 1506 | Alaska | 55°10′5″N 162°16′18″V | - |
Mount Edgecumbe | 970 | Alaska | 57°3′0″N 135°45′0″V | 2220 f.Kr. ± 100 år |
Mount Emmons | 1436 | Alaska | 55°20′26″N 164°4′43″V | - |
Mount Fisher | 1112 | Alaska | 54°39′0″N 164°26′0″V | 1830 |
Mount Frosty | 2012 | Alaska | 55°4′54″N 162°48′50″V | - |
Fourpeaked | 2105 | Alaska | 58°46′12″N 153°40′20″V | - |
Mount Gareloi | 1573 | Alaska | 51°47′25″N 178°47′38″V | 1989 |
Mount Gilbert | 818 | Alaska | 54.2521°N 165.662°V / 54.2521; -165.662 (Mount Gilbert) | - |
Great Sitkin | 1740 | Alaska | 52°4′34″N 176°7′48″V | 1974 |
Mount Gordon | 2755 | Alaska | 62°8′0″N 143°5′0″V | - |
Mount Griggs | 2317 | Alaska | 58°21′14″N 155°5′30″V | - |
Hayes Volcano | 3034 | Alaska | 61°38′25″N 152°24′41″V | 1200 ± 300 år |
Mount Herbert | 1280 | Alaska | 52°44′32″N 170°6′38″V | - |
Mount Iliamna | 3053 | Alaska | 60°1′55″N 153°5′25″V | 1876 |
Imuruk Lake | 610 | Alaska | 65°36′0″N 163°55′0″V | 300 |
Ingakslugwat Hills | 190 | Alaska | 61°26′0″N 164°28′0″V | - |
Mount Isanotski | 2446 | Alaska | 54°45′54″N 163°43′21″V | - |
Mount Kagamil | 893 | Alaska | 52°58′25″N 169°43′0″V | 1929 |
Mount Kaguyak | 901 | Alaska | 58°36′30″N 154°1′40″V | 1650 f.Kr. |
Mount Kanaga | 1307 | Alaska | 51°55′22″N 177°10′4″V | 1995 |
Kasatochi Island | 314 | Alaska | 52°10′39″N 175°30′30″V | 2008 |
Mount Katmai | 2047 | Alaska | 58°16′47″N 154°57′48″V | 1912 |
Mount Kialagvik | 1677 | Alaska | 57°12′10″N 156°44′43″V | - |
Mount Kiska | 1220 | Alaska | 52°6′10″N 177°36′7″V | 1990 |
Mount Koniuji | 273 | Alaska | 52°13′0″N 175°8′0″V | - |
Korovin Volcano | 1533 | Alaska | 52°22′54″N 174°9′57″V | 2006 |
Koyuk-Buckland Volcanic Field | 550 | Alaska | 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 | - |
Mount Kupreanof | 1895 | Alaska | 56°0′40″N 159°47′50″V | 1987 |
Kookooligit Mountains | 673 | Alaska | 63°36′0″N 170°26′0″V | Holocen |
Little Sitkin | 1174 | Alaska | 51°57′0″N 178°32′35″V | 1830 |
Mount Mageik | 2165 | Alaska | 58°11′41″N 155°15′10″V | - |
Mount Makushin | 1800 | Alaska | 53°53′27″N 165°55′22″V | 1995 |
Mount Martin | 1863 | Alaska | 58°10′20″N 155°21′40″V | 1953 |
Monte Moffett | 1196 | Alaska | 51°56′38″N 176°44′48″V | - |
Novarupta | 841 | Alaska | 58°16′0″N 155°9′24″V | 1912 |
Nunivak Island | 511 | Alaska | 60°1′0″N 166°20′0″V | - |
Mount Okmok | 1073 | Alaska | 53°26′0″N 168°8′0″V | 2008 |
Mount Recheschnoi | 1984 | Alaska | 53°9′24″N 168°32′20″V | - |
Mount Redoubt | 3108 | Alaska | 60°29′7″N 152°44′31″V | 2009 |
Mount Roundtop | 1871 | Alaska | 54°48′0″N 163°35′20″V | - |
Saint Michael (volcano) | 715 | Alaska | 63°27′0″N 162°7′0″V | - |
Saint Paul Island | 203 | Alaska | 57°11′0″N 170°18′0″V | 1280 f.Kr. ± 40 år |
Mount Pavlof | 2519 | Alaska | 55°25′0″N 161°53′15″V | 2016 |
Pavlof Sister | 2142 | Alaska | 55°27′10″N 161°50′35″V | 1786 |
Pogromni | 2002 | Alaska | 54.57°N 164.85°V / 54.57; -164.85 (Pogromni) | - |
Roundtop | 1871 | Alaska | 54.80°N 153.60°V / 54.80; -153.60 (Roundtop) | - |
Mount Sanford | 4949 | Alaska | 62°13′0″N 144°8′0″V | - |
Mount Seguam | 1054 | Alaska | 52°18′55″N 172°35′30″V | 1993 |
Mount Segula | 1160 | Alaska | 52°0′55″N 178°8′8″V | - |
Mount Semisopochnoi | 1221 | Alaska | 51°56′0″N 179°35′0″V | 1987 |
Mount Sergief | 560 | Alaska | 52°2′0″N 174°56′0″V | - |
Mount Shishaldin | 2857 | Alaska | 54°45′20″N 163°58′0″V | 2004 |
Snowy Mountain | 2162 | Alaska | 58°20′8″N 154°40′55″V | - |
Mount Spurr | 3374 | Alaska | 61°17′58″N 152°15′4″V | 1992 |
St. Michael volcanic field | 715 | Alaska | 63°27′0″N 162°7′0″V | - |
St. Paul Island | 203 | Alaska | 57°11′0″N 170°18′0″V | 1280 f.Kr. ± 40 år |
Mount Steller | 2272 | Alaska | 58°26′0″N 154°24′0″V | - |
Mount Stepovak | 1555 | Alaska | 55°56′0″N 160°0′0″V | - |
Table Top-Wide Bay | 792 | Alaska | 53°58′5″N 166°40′38″V | - |
Mount Takawangha | 1449 | Alaska | 51°52′22″N 178°0′20″V | - |
Mount Tanaga | 1806 | Alaska | 51°53′6″N 178°8′45″V | 1914 |
Tlevak Strait-Suemez Island | 50 | Alaska | 55°15′0″N 133°18′0″V | - |
Mount Trident | 1864 | Alaska | 58°14′8″N 155°6′0″V | 1975 |
Ugashik-Peulik | 1474 | Alaska | 57°45′3″N 156°22′5″V | 1814 |
Ukinrek Maars | 91 | Alaska | 57°49′54″N 156°30′35″V | 1977 |
Mount Uliaga | 888 | Alaska | 53°3′54″N 169°46′0″V | - |
Mount Veniaminof | 2507 | Alaska | 56°10′0″N 159°23′0″V | 2006 |
Mount Vsevidof | 2149 | Alaska | 53°7′48″N 168°41′35″V | 1957 |
Mount Westdahl | 1654 | Alaska | 54°31′6″N 164°39′0″V | 1992 |
Yantarni Volcano | 1345 | Alaska | 57°1′17″N 157°11′6″V | 800 f.Kr. ± 500 år |
Mount Yunaska | 550 | Alaska | 52°38′34″N 170°37′43″V | 1937 |
Mount Prindle | - | Alaska | 63.72°N 141.62°V / 63.72; -141.62 (Mount Prindle) | Pliocen |
Mount Churchill | 4766 | Alaska | 61.25°N 141.7°V / 61.25; -141.7 (Mount Churchill) | 750 e.kr. |
Mount Drum | 3661 | Alaska | 62.1°N 144.5°V / 62.1; -144.5 (Mount Drum) | - |
Felsite Creek | - | Alaska | 60.67°N 138.23°V / 60.67; -138.23 (Felsite Creek) | Pliocen |
Mount Jarvis | 4091 | Alaska | 62.01°N 143.37°V / 62.01; -143.37 (Mount Jarvis) | - |
Rabbit Mountain | - | Alaska | 61.88°N 140.96°V / 61.88; -140.96 (Rabbit Mountain) | Pliocen |
Mount Wrangell | 4317 | Alaska | 62.00°N 144.02°V / 62.00; -144.02 (Mount Wrangell) | 1999 |
Ta‘u- | 931 | Amerikanska Samoa | 14.23°S 169.454°V / -14.23; -169.454 (Ta‘u-) | - |
Ofu-Olosega | 639 | Amerikanska Samoa | 14.175°S 169.618°V / -14.175; -169.618 (Ofu-Olosega) | 1866 |
Tutuila | 653 | Amerikanska Samoa | 14.295°S 170.70°V / -14.295; -170.70 (Tutuila) | - |
Vailulu'u | -592 | Amerikanska Samoa | 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 | - |
Geronimo (San Bernardino) volcanic field | 1300 | Arizona | 32°30′N 109°15′V | 0,3 miljoner år sedan |
Hopi Buttes volcanic field | - | Arizona | 35°27′N 110°12′V | 4,2 miljoner år sedan |
Merriam Cone | 2077 | Arizona | 35°18′N 111°18′V | - |
Mormon volcanic field | 2530 | Arizona | 35°00′N 111°30′V | 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 | 1 miljon år sedan |
Humphreys Peak | 3852 | Arizona | 35°20′47″N 111°40′40″V | - |
San Francisco volcanic field | - | Arizona | 35°24′N 111°45′V | 1122 ± 58 år |
Sentinel Plain volcanic field | 160 | Arizona | 31°48′N 113°12′V | 1,3 miljoner år sedan |
SP Crater | 2141 | Arizona | 35°34′56″N 111°37′55″V | 71 000 år sedan |
Springerville volcanic field | 3100 | Arizona | 35°15′N 109°35′V | 0,3 miljoner år sedan |
Sunset Crater | 2447 | Arizona | 35°21′51″N 111°30′11″V | 1122 ± 58 år |
Uinkaret volcanic field | 1555 | Arizona | 36°30′N 113°06′V | 1130 ± 75 år |
Dotsero | 2230 | Colorado | 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 | - |
Haleakala eller East Maui Volcano | 3055 | Hawaii | 20.71°N 156.25°V / 20.71; -156.25 (Haleakala) | 1790 |
Hanauma Bay Craters | - | Hawaii | - | - |
Hualalai | 2521 | Hawaii | 19.69°N 155.87°V / 19.69; -155.87 (Hualalai) | 1801 |
Kahoolawe | 450 | Hawaii | 20.6°N 156.6°V / 20.6; -156.6 (Kahoolawe) | - |
Kilauea | 1222 | Hawaii | 19.452°N 155.292°V / 19.452; -155.292 (Kilauea) | 2009 |
Kohala (mountain) | 1670 | Hawaii | 20°5′10″N 155°43′2″V | - |
Koko Craters | - | Hawaii | - | - |
Koko Head Crater | 368 | Hawaii | - | - |
Koolau | 941 | Hawaii | 21.37°N 157.80°V / 21.37; -157.80 (Koolau) | Holocen |
Loihi Seamount | -975 | Hawaii | 18.92°N 155.25°V / 18.92; -155.25 (Loihi Seamount) | 2007 |
Mahukona | - | Hawaii | 20.1°N 156.1°V / 20.1; -156.1 (Mahukona) | - |
Maui | 3055 | Hawaii | - | - |
Mauna Kea | 4208 | Hawaii | 19.8°N 155.5°V / 19.8; -155.5 (Mauna Kea) | 2460 f.Kr. ± 100 år |
Mauna Loa | 4169 | Hawaii | 19.5°N 155.6°V / 19.5; -155.6 (Mauna Loa) | 1984 |
Waianai | - | Hawaii | 21.4°N 158.2°V / 21.4; -158.2 (Waianai) | - |
Big Southern Butte | 2304 | Idaho | 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 | 43.42°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 | 43.50°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 | 44.20°N 111.53°V / 44.20; -111.53 (Juniper Buttes) | - |
Kings Bowl Lava Field | - | Idaho | - | - |
Menan Buttes | 1713 | Idaho | 43.60°N 111.5°V / 43.60; -111.5 (Menan Buttes) | 1,0 miljoner år sedan |
Shoshone Lava Field | 1478 | Idaho | 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 | 42.88°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 | 10 000 år sedan |
Big Cave | 1259 | Kalifornien | 40.955°N 121.365°V / 40.955; -121.365 (Big Cave) | Holocen |
Black Butte | 2111 | Kalifornien | - | Holocen |
Brushy Butte | 1174 | Kalifornien | 41.178°N 121.443°V / 41.178; -121.443 (Brushy Butte) | Holocen |
Cima Volcanic Field | 1509 | Kalifornien | 35.25°N 115.75°V / 35.25; -115.75 (Cima Volcanic Field) | 10 000 år sedan |
Clear Lake Volcanic Field | 1439 | Kalifornien | 38.97°N 122.77°V / 38.97; -122.77 (Clear Lake Volcanic Field) | Holocen |
Coso Volcanic Field | 2400 | Kalifornien | 36.03°N 117.82°V / 36.03; -117.82 (Coso Volcanic Field) | Holocen |
Eagle Lake Volcanic Field | 1652 | Kalifornien | 40.63°N 120.83°V / 40.63; -120.83 (Eagle Lake Volcanic Field) | Holocen |
Golden Trout Creek Volcanic Field | 2886 | Kalifornien | 36.358°N 118.32°V / 36.358; -118.32 (Golden Trout Creek Volcanic Field) | 5550 f.Kr. |
Inyo Craters | 2629 | Kalifornien | 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 | 1917 |
Lassen Volcanic Center | - | Kalifornien | 40°29′30″N 121°30′30″V | 1917 |
Lavic Lake Volcanic Field | 1495 | Kalifornien | 34.75°N 116.625°V / 34.75; -116.625 (Lavic Lake Volcanic Field) | Holocen |
Long Valley Caldera | 3390 | Kalifornien | 37.6°N 118.8°V / 37.6; -118.8 (Long Valley Caldera) | Pleistocen |
Malapi Hill | - | - | 33.9°N 116.0°V / 33.9; -116.0 (Malapi Hill) | - |
Mammoth Mountain | 3371 | Kalifornien | 37°37′50″N 119°1′57″V | ca 1400 |
Medicine Lake Volcano | 2412 | Kalifornien | 41.36°N 121.33°V / 41.36; -121.33 (Medicine Lake Volcano) | 1080 ± 25 år |
Mono Craters | 2796 | Kalifornien | 37.88°N 119.00°V / 37.88; -119.00 (Mono Craters) | ca 1350 |
Mono Lake Volcanic Field | 2121 | Kalifornien | 38.00°N 119.03°V / 38.00; -119.03 (Mono Lake Volcanic Field) | 1790 ± 75 år |
Pinnacles | - | Kalifornien- | 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 | 18 000 ± 5 000 år sedan |
Red Cones | 2748 | Kalifornien | 37.58°N 119.05°V / 37.58; -119.05 (Red Cones) | Holocen |
Mount Shasta | 4317 | Kalifornien | 41.409°N 122.193°V / 41.409; -122.193 (Mount Shasta) | 1786 |
Tumble Buttes | 2191 | Kalifornien | 40.68°N 121.55°V / 40.68; -121.55 (Tumble Buttes) | 15 000 år sedan |
Twin Buttes | 1631 | Kalifornien | 40.78°N 121.60°V / 40.78; -121.60 (Twin Buttes) | Holocen |
Ubehebe Craters | 752 | Kalifornien | 37.02°N 117.45°V / 37.02; -117.45 (Ubehebe Craters) | 4050 f.Kr. |
Jackson Volcano | - | Mississippi | 32°N 90°V | 65 miljoner år sedan |
Steamboat Springs | 1415 | Nevada | 39.375°N 119.72°V / 39.375; -119.72 (Steamboat Springs) | Pleistocen |
Soda Lakes | 1251 | Nevada | 39°53′N 119°27′V | Holocen |
Albuquerque volcanic field | 1800 | New Mexico | 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 | 58 000 - 52 000 år sedan |
Carrizozo Malpais | 1731 | New Mexico | 33.78°N 105.93°V / 33.78; -105.93 (Carrizozo Malpais) | 140 000 år sedan |
Carrizozo volcanic field | - | New Mexico | 33.77°N 106.00°V / 33.77; -106.00 (Carrizozo volcanic field) | - |
Cat Hills volcanic field | - | New Mexico | 34.83°N 106.83°V / 34.83; -106.83 (Cat Hills volcanic field) | Holocen |
Cerros del Rio | 664 | New Mexico | 35.7°N 106.2°V / 35.7; -106.2 (Cerros del Rio) | 2,2 miljoner år sedan |
Jemez Mountains | 3525 | New Mexico | 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 | 760 000 år sedan |
Kilbourne Hole | 1555 | New Mexico | 31.97°N 106.97°V / 31.97; -106.97 (Kilbourne Hole) | 80 000 år sedan |
Lucero volcanic field | - | New Mexico | 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 | - |
Ocate volcanic field | - | New Mexico | 36.12°N 104.75°V / 36.12; -104.75 (Ocate volcanic field) | 800 000 år sedan |
Potrillo volcanic field | 1695 | New Mexico | 31.9°N 107.2°V / 31.9; -107.2 (Potrillo volcanic field) | 150 000 år sedan |
Raton-Clayton volcanic field | - | New Mexico | 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 | 34.25°N 108.83°V / 34.25; -108.83 (Red Hill volcanic field) | ca 23 000 år sedan |
San Felipe volcanic field | 1950 | New Mexico | 35.5°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 | - |
Taos Plateau volcanic field | 2135 | New Mexico | 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 | - |
Valles Caldera | 3430 | New Mexico | 35.87°N 106.57°V / 35.87; -106.57 (Valles Caldera) | Pleistocen |
Zuni-Bandera volcanic field | 2550 | New Mexico | 34.80°N 108.00°V / 34.80; -108.00 (Zuni-Bandera volcanic field) | 1170 f.Kr. ± 300 |
Agrigan | 965 | Nordmarianerna | 18.8°N 145.7°Ö / 18.8; 145.7 (Agrigan) | - |
Ahyi | -137 | Nordmarianerna | 20.42°N 145.03°Ö / 20.42; 145.03 (Ahyi) | 2001 |
Alamagan | 744 | Nordmarianerna | 17.60°N 145.83°Ö / 17.60; 145.83 (Alamagan) | 1887 |
Anatahan | 788 | Nordmarianerna | 16.35°N 145.67°Ö / 16.35; 145.67 (Anatahan) | 2006 |
Asuncion | 857 | Nordmarianerna | 19.7°N 145.4°Ö / 19.7; 145.4 (Asuncion) | - |
Esmeralda Bank | -43 | Nordmarianerna | 15.00°N 145.25°Ö / 15.00; 145.25 (Esmeralda Bank) | - |
Farallon de Pajaros | 360 | Nordmarianerna | 20.5°N 144.9°Ö / 20.5; 144.9 (Farallon de Pajaros) | 1967 |
Guguan | 287 | Nordmarianerna | 17.32°N 145.83°Ö / 17.32; 145.83 (Guguan) | 1883 |
Maug Islands | 227 | Nordmarianerna | 20.02°N 145.22°Ö / 20.02; 145.22 (Maug Islands) | Kvartär |
Mount Tapochau | 474 | Nordmarianerna | - | - |
Northwest Rota-1 | -517 | Nordmarianerna | 14.601°N 144.775°Ö / 14.601; 144.775 (Northwest Rota-1) | 2004 |
Pagan | 570 | Nordmarianerna | 18.10°N 145.76°Ö / 18.10; 145.76 (Pagan Island) | 1993 |
Ruby | -230 | Nordmarianerna | 15.62°N 145.57°Ö / 15.62; 145.57 (Ruby) | 1995 |
Sarigan | 538 | Nordmarianerna | 16.708°N 145.78°Ö / 16.708; 145.78 (Sarigan) | - |
Supply Reef | -8 | Nordmarianerna | 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 | - |
Bald Mountain Caldera | - | Oregon | 43°25′N 121°25′V | - |
Mount Bailey | 2551 | Oregon | 43°9′18.52″N 122°13′11.98″V | - |
Belknap Crater | 2095 | Oregon | 44°17′05.80″N 121°50′32.04″V | 460 |
Blue Lake Crater | 1230 | Oregon | 44.411°N 121.774°V / 44.411; -121.774 (Blue Lake Crater) | 680 ± 200 |
Boring Lava Field | 1236 | Oregon | 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 | - |
Brown Mountain | - | Oregon | 42.36°N 122.27°V / 42.36; -122.27 (Brown Mountain) | >12 000 år sedan |
Cinnamon Butte | 1956 | Oregon | 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 | 42.93°N 122.12°V / 42.93; -122.12 (Crater Lake) | ca 2290 f.Kr. |
Davis Lake volcanic field | 2163 | Oregon | 43.57°N 121.82°V / 43.57; -121.82 (Davis Lake volcanic field) | 2790 f.Kr. |
Devil's Garden Volcanic Field | 1525 | Oregon | 43.512°N 120.861°V / 43.512; -120.861 (Devil's Garden Volcanic Field) | - |
Diamond Craters | 1450 | Oregon | 43.1°N 118.7°V / 43.1; -118.7 (Diamond Craters) | - |
Fort Rock | 1716 | Oregon | 43°22′27″N 121°04′08″V | - |
Four Craters Lava Field | 1501 | Oregon | 43.361°N 120.669°V / 43.361; -120.669 (Four Craters Lava Field) | Holocen |
Gorda Ridge | -3000 | Oregon | 42.67°N 126.78°V / 42.67; -126.78 (Gorda Ridge) | 1996 |
Gray Butte | - | Oregon- | 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 | ca 1790 |
Jackies Butte | 1418 | Oregon | 42.606°N 117.589°V / 42.606; -117.589 (Jackies Butte) | - |
Mount Jefferson | 3199 | Oregon | 44.7°N 121.8°V / 44.7; -121.8 (Mount Jefferson) | 950 |
Jordan Craters | 1400 | Oregon | 43.147°N 117.460°V / 43.147; -117.460 (Jordan Craters) | - |
Maiden Peak | 2380 | Oregon | 43°37′37″N 121°57′50″V | - |
Mount McLoughlin | 2894 | Oregon | 42°26′40.10″N 122°18′56.23″V | - |
Middle Sister | 3063 | Oregon | 44°09′N 121°47′V | - |
Newberry Caldera | 2434 | Oregon | 43.7°N 121.5°V / 43.7; -121.5 (Newberry Caldera) | - |
North Sister | 3075 | Oregon | 44°10′N 121°46′V | - |
Pelican Butte | - | Oregon | 42.51°N 122.06°V / 42.51; -122.06 (Pelican Butte) | - |
Rocky Butte | - | Oregon | - | - |
Round Butte | - | Oregon | 44.5°N 121.0°V / 44.5; -121.0 (Round Butte) | - |
Saddle Butte | 1700 | Oregon | 43.00°N 117.80°V / 43.00; -117.80 (Saddle Butte) | Holocen |
Silver Creek volcanic field | 1375 | Oregon | 43.4°N 119.5°V / 43.4; -119.5 (Silver Creek volcanic field) | - |
South Sister | 3158 | Oregon | 44°06′N 121°46′V | - |
South-Central Oregon Volcanics | - | Oregon | - | - |
Sand Mountain Field | 1664 | Oregon | 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 | 43.472°N 120.754°V / 43.472; -120.754 (Squaw Ridge Lava Field) | - |
Strawberry Volcanics | - | Oregon | 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 | - |
Three Fingered Jack | 2390 | Oregon | 44°28′42″N 121°50′29″V | - |
Mount Washington | 2376 | Oregon | 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 | 44.5°N 103.4°V / 44.5; -103.4 (Bear Butte) | - |
Bald Knoll | 2135 | Utah | 37.328°N 112.408°V / 37.328; -112.408 (Bald Knoll) | Holocen |
Black Rock Desert Volcanic Field | 1800 | Utah | 38.97°N 112.50°V / 38.97; -112.50 (Black Rock Desert Volcanic Field) | 1290 |
Fumarole Butte | 1609 | Utah | 39.5°N 112.8°V / 39.5; -112.8 (Fumarole Butte) | 900 000 år sedan |
Markagunt Plateau Volcanic Field | 2840 | Utah | 37.58°N 112.67°V / 37.58; -112.67 (Markagunt Plateau Volcanic Field) | 1050 |
Pavant Butte | 1800 | Utah | 39°N 112.5°V / 39; -112.5 (Pavant Butte) | 16 000 år sedan |
Santa Clara | 1465 | Utah | 37.257°N 113.625°V / 37.257; -113.625 (Santa Clara) | - |
Mount Adams | 3743 | Washington | 46°12′09″N 121°29′27″V | 500 f.Kr ± 1000 år |
Mount Baker | 3285 | Washington | 48°46′38″N 121°48′48″V | 1880 |
Boring Lava Field | 1236 | Washington | 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 | 1700 ± 100 år |
Goat Rocks | - | Washington | 46.50°N 121.45°V / 46.50; -121.45 (Goat Rocks) | - |
Indian Heaven | 1513 | Washington | 45.93°N 121.82°V / 45.93; -121.82 (Indian Heaven) | ca 6250 f.Kr. |
Marble Mountain-Trout Creek Hill volcanic zone | - | Washington | 45.9°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 | 1854 |
Mount St. Helens | 2550 | Washington | 46°11′28″N 122°11′39″V | 2008 |
Simcoe Mountains | - | Washington | 46.1°N 120.9°V / 46.1; -120.9 (Simcoe Mountains) | - |
West Crater | 1329 | Washington | 45.88°N 122.08°V / 45.88; -122.08 (West Crater) | 5750 f.Kr. |
White Chuck Cinder Cone | 1830 | Washington | 48.05°N 121.17°V / 48.05; -121.17 (White Chuck Cinder Cone) | - |
Devil's Tower | 1558 | Wyoming | 44.6°N 104.7°V / 44.6; -104.7 (Devil's Tower) | - |
Yellowstone caldera | 2805 | Wyoming | 44.43°N 110.67°V / 44.43; -110.67 (Yellowstone caldera) | 1350 f.kr. ± 200 år |