#fumaroles
real mountain heads know that the mountain serves more than atmospheric looks... that's right she also serves toxic gas from fumaroles in her crater and it slays
December 31, 2025 at 3:17 AM
Lassen Peak in northern California is the southernmost active volcano in the Cascade Range. Although the area is littered with steaming fumaroles and boiling mudpots, there are also serene lakes from the abundant snowmelt. Lassen Volcanic National Park, California, 22 Oct 2013.
December 24, 2025 at 5:56 PM
357 of #365Minerals 🧪⚒️

Glauberite:
- A sodium calcium mineral
- It's soluble and is often pseudomorphed by other minerals
- Forms in continental and marine evaporite deposits, and around fumaroles
- Named after Johann Rudolf Glauber (1604-1668) a German alchemist #minerals
December 23, 2025 at 12:19 PM
Beneath Yellowstone's steaming geysers and fumaroles lies a chemical mystery: where did all the sulfur dioxide go?
Yellowstone's gaseous emissions are clues to volcanic system's changes
Beneath Yellowstone's steaming geysers and fumaroles lies a chemical mystery: where did all the sulfur dioxide go?
billingsgazette.com
December 19, 2025 at 1:19 PM
Bucket list goal achieved! 🌋 I am standing on an active volcano!
December 16, 2025 at 4:51 AM
#MSH45 | Dec. 12, 1980
Circle the lava dome. Watch it vent. Land anyway.

Inside the crater of Mount St. Helens, USGS scientists treat the dome like a living instrument panel.

Measure gas fumaroles, check temperatures at the hottest reachable spots, and lay tape across cracks to track growth.
December 13, 2025 at 1:02 AM
Good morning bluesky

Brilliant sunshine today, but I lost the morning with another power outage. All caught up now, and off to do some pruning 🌳

Just time for an outtake from yesterday's "fumarole" prompt, in "time-lapse panorama" style 🌋 #midjourney #AIArtCommunity
December 11, 2025 at 11:54 AM
A recent breakthrough in mineralogy involves the discovery of new mineral species from diverse environments like volcanic fumaroles and supergene zones, expanding our understanding of Earth's mineral diversity. These findings have significant implications for geology and mineral exploration.
December 10, 2025 at 10:58 PM
Today's MJ daily theme is "fumarole", a vent through which hot volcanic gases and vapours are emitted.

`Glowing sulphur deposits and fumaroles on a crater rim` #midjourney #AIArtCommunity
December 10, 2025 at 4:04 PM
Recreational fumaroles are really fun
December 10, 2025 at 2:09 AM
marine and land iguanas in between, the magic of the this journey to the Galápagos Islands will live in my memory for life. My heart will long until I return.

2/5 #Photography
November 30, 2025 at 8:50 AM
November 2025–

Galápagos Islands - Ecuador 🇪🇨

Today, I’m leaving the cradle of evolution and returning to the cathedral of biodiversity.

From the sea lions and giant tortoises of Santa Cruz Island to the sulfur fumaroles of Sierra Negra on Isabela Island, and the penguins and

1/5 #Photography
November 30, 2025 at 8:50 AM
Pic my oldest daughter just sent of Arenal Volcano 🌋 near her home.
November 26, 2025 at 8:58 PM
#MSH45 | Nov. 25 and 26, 1980
One month after rising from the depths, the October 1980 lava dome at Mount St. Helens is a 740-ft-wide, 120-ft-high plug in the crater—its top restless with steaming fumaroles.

Embrace the uneasy silence.
November 26, 2025 at 12:26 AM
竹子湖 Zhuzihu Valley Flower Gardens

April 2025, Canon PowerShot

#Taipei #Taiwan #Photography
November 25, 2025 at 6:36 PM
Recent research highlights the discovery of new mineral species from diverse environments such as peralkaline rocks, volcanic fumaroles, and supergene settings. These findings expand our understanding of mineral diversity and formation processes https://link.springer.com/chapter/10.1007/978-3-031-2…
November 25, 2025 at 3:49 AM
Plaque at Valley of Geyers on Kamchatka marking the site of the burial of Tatyana Ivanovna Ustinova's ashes in 2010. It's a spectacular place she found, but not the easiest to access (only by helicopter from Petropavlovsk-Kamchatsky). Glad I got the chance to go there when I did.
November 16, 2025 at 8:07 PM
Today Prof Wysession has taught me that Yellowstone National Park has 10,000 geothermal features (like geysers & fumaroles) -- more than half of all such features known on the whole planet!
This fact clearly thrills my host & guide Prof Michael Wysession!
November 16, 2025 at 6:13 PM
#MSH45 | Nov. 14, 1980
Spokane's KREM airs a segment from Portland's KGW, its chopper's camera lingers on a wintry St. Helens—snow piled deep across the shattered rim, steam drifting lazily from fumaroles.

Then they play back October’s eruption tape, stripping away all but the volcano’s own voice.
November 16, 2025 at 6:00 PM
Salton Sea Mud Volcanoes. Imperial County, California, USA.
2014

It sits on the boundary of the Pacific and North American plates. Fumaroles are formed where geothermal gases rise through soft, water-saturated sediment. This was filmed on the property of a geothermal electricity plant.
November 15, 2025 at 8:36 PM
A més, l'autor pertany a la corrent de pensament que sitúa l'origen de la vida a les fumaroles hidrotermals oceàniques i explicarà en detall la seua hipótesis.

És un must per a qualsevol estudiant. A més, a València, ho teniu gratis a diverses biblioteques municipals
November 13, 2025 at 10:30 AM
315 of #365Minerals 🧪⚒️

Picromerite:
- A hydrous sulphate mineral
- Forms in bedded salt deposits in the ocean and as a sublimate in fumaroles
- Its name comes from the Greek words "πικρός/pikros" (bitter) and "μέρος/meros" (part) because it contains magnesium #minerals
November 11, 2025 at 12:41 PM
In these fascinating and extreme conditions, different microorganisms have adapted to the high temperatures and acidity of surface fumaroles or to subzero temperatures in the glaciers. Polyextremophiles, for example, adapted to multiple of these extreme factors, thrive in this environment.🔥❄️
November 7, 2025 at 10:30 AM
Pahoe’s volcanic adventures: Vulcano island! Such a beautiful (and slightly smelly) place. I love how the plush’ colours match this volcano 🌋🥰 #volcano #vulcano #handmadeplush
November 4, 2025 at 10:47 AM
Alt text: Picture 1: still lake at dusk with a jetty in the foreground. Picture 2: volcano with fumaroles that is reflected in a lake in the foreground. Picture 3: a volcano with fumaroles is visible in the distance, with shrubs and trees in the foreground Picture 4: sunset over a hilly landscape
November 3, 2025 at 5:53 PM