swap_horiz Augustine fumaroles Alternatives

1

Colima fumaroles

The Colima fumaroles in Mexico emit persistent gas plumes from the crater of one of North America's most active and dang...

Active Mexico Dome Persistent

8.8 Great

2

Mount St. Helens fumaroles

Mount St. Helens fumaroles are gas-emitting vents located within the crater of this Washington, USA volcano, which famou...

Washington Active Dome Cascades

8.5 Great

3

Soufrière Hills fumaroles

Located in Montserrat, these fumaroles vent from the Soufrière Hills volcano, whose devastating 1995 eruptions caused th...

Active Caribbean Dome Montserrat

8.4 Great

4

Mount Mageik fumaroles

Situated in Katmai National Park, Alaska, the Mount Mageik fumaroles are persistent geothermal vents that emit acidic ga...

Active Alaska Katmai Crater Lake

7.4 Good

5

Unzen fumaroles

The Unzen fumaroles are located on the Shimabara Peninsula in Kyushu, Japan, an area notorious for a deadly 1991 eruptio...

Japan Active Dome Kyushu

7.2 Good

6

Trident fumaroles

The Trident fumaroles are active geothermal vents on Trident Volcano in Alaska, notable for emitting sulfur gases follow...

Active Dome Alaska Katmai

7.1 Good

7

Tarumai fumaroles

Tarumai fumaroles are persistent geothermal gas vents located on Mount Tarumai in Hokkaido, Japan, an active stratovolca...

Japan Hokkaido Active Dome

6.9 Fair

8

Mount Martin fumaroles

The Mount Martin fumaroles in Alaska are highly active geothermal vents that continuously emit steam and sulfur gases fr...

Active Persistent Alaska Katmai

6.9 Fair

9

Pavlof fumaroles

Pavlof fumaroles are volcanic gas vents located near the summit of Pavlof Volcano in Alaska, USA, one of the most active...

Active Alaska Frequent Aleutians

6.6 Fair

10

Redoubt fumaroles

Redoubt fumaroles are gas vents on Mount Redoubt in Alaska, USA, an active stratovolcano that famously erupted in 1989,...

Glacier Active Alaska Cook Inlet

6.4 Fair

11

Okmok fumaroles

Located within the Okmok caldera in Alaska, these volcanic gas vents are notable for persisting through multiple eruptio...

Active Caldera Alaska Aleutians

6.4 Fair

12

Wrangell fumaroles

The Wrangell fumaroles in Alaska are famous geothermal vents that melt summit ice to form massive ice caves, highlightin...

Glacier Active Alaska Wrangell St Elias

6.4 Fair

13

Shishaldin fumaroles

Shishaldin fumaroles are gas vents in Alaska's Shishaldin summit crater, notable on the Aleutians' highest volcano durin...

Active Persistent Alaska Aleutians

6.3 Fair

14

Akutan fumaroles

The Akutan fumaroles are vigorous geothermal vents located on Akutan Island in Alaska, emitting acidic sulfur gases that...

Active Caldera Alaska Aleutians

6.1 Fair

15

Spurr fumaroles

Spurr fumaroles are degassing vents located on Mount Spurr in Alaska, USA, which notably erupted in 1992 and deposited a...

Glacier Active Alaska Cook Inlet

6.0 Fair

16

Bezymianny fumaroles

The Bezymianny fumaroles are volcanic gas vents on the Kamchatka Peninsula in Russia, located on a stratovolcano famous...

Russia Active Dome Kamchatka

5.9 Mediocre

17

Shiveluch fumaroles

Located on the Kamchatka Peninsula in Russia, the Shiveluch fumaroles are associated with one of the largest and most ac...

Russia Active Dome Kamchatka

5.8 Mediocre

18

Makushin fumaroles

Found on Unalaska Island in Alaska, the Makushin fumaroles are notable sulfur-emitting vents that provide clear evidence...

Active Caldera Alaska Unalaska

5.7 Mediocre

19

Iliamna fumaroles

The Iliamna fumaroles are highly active volcanic gas vents in Alaska, notable for producing prominent steam plumes that...

Glacier Active Alaska Cook Inlet

5.4 Mediocre

20

Great Sitkin fumaroles

Situated within a summit crater in Alaska's Aleutian Islands, the Great Sitkin fumaroles are geothermal vents that relea...

Active Dome Alaska Aleutians

4.1 Poor