Richard Fink’s Post

Erta Ale, Ethiopia Erta Ale is an active basaltic shield volcano located in the Afar Region, Danakil desert, in northeastern Ethiopia. Erta Ale reaches 613 meters. The name Erta Ale in the local Afar language means “smoking mountain”. Or it is also often called the “road to hell”. The constant activity of the volcano continues since 1967. About every 30 years, the volcano shows its terrifying power that makes the local residents flee. It is the most active of the volcanoes in Ethiopia and one of five volcanoes on the planet, in the heart of which there is a lava lake Erta Ale is centered over the East African Rift system, which is a triple junction setting whose movements are resulting in the formation of a pull-apart basin or rift. The volcano comprises mainly Mafic material which has been brought up to the surface caused by unroofing of the mantle due to this rift formation #GeologyHelp #GeologyOfTheWorld #Ethiopia #Danakil #African #Environment #Area #mountain #basin #Geology #geomorphology #Volcano https://lnkd.in/dCBMGUYW

One of my biggest interests outside of work and languages is geology, especially volcanoes. This is one of the reasons I am now so infatuated with Iceland and the Icelandic language. I am therefore veryyyyy excited at the moment, as the graphs and charts are suggesting a very high chance that there will be another eruption in the Reykjanes Peninsula area in the coming days/weeks (over 2000 earthquakes over the past 48 hours). This would be the 3rd eruption in 3 years, following the Fagradalsfjall 2021 eruption, and the Meradalir 2022 eruption. Whilst the first two eruptions were no threat to nearby towns or people, a recent report has said that the underlying magma is currently travelling at 88 m³/s compared to 49 and 34 prior to the previous two eruptions, meaning, should it break the surface, it would be much more powerful. As fascinating and interesting I find these events, I am always hoping they are harmless and that nearby amenities and communities are safe. I am very much looking forward to and hoping that we have another safe but stunning spectacle in the coming days and weeks 🌋🇮🇸 #geology #volcanoes #iceland #volcanology

Erta Ale, Ethiopia Erta Ale is an active basaltic shield volcano located in the Afar Region, Danakil desert, in northeastern Ethiopia. Erta Ale reaches 613 meters. The name Erta Ale in the local Afar language means “smoking mountain”. Or it is also often called the “road to hell”. The constant activity of the volcano continues since 1967. About every 30 years, the volcano shows its terrifying power that makes the local residents flee. It is the most active of the volcanoes in Ethiopia and one of five volcanoes on the planet, in the heart of which there is a lava lake Erta Ale is centered over the East African Rift system, which is a triple junction setting whose movements are resulting in the formation of a pull-apart basin or rift. The volcano comprises mainly Mafic material which has been brought up to the surface caused by unroofing of the mantle due to this rift formation #GeologyHelp #GeologyOfTheWorld #Ethiopia #Danakil #African #Environment #Area #mountain #basin #Geology #geomorphology #Volcano https://lnkd.in/dAnxqyKm

Via Canadian Journal of Earth Sciences. 2023. “The Canadian Cordillera hosts numerous Pleistocene and Holocene volcanoes and volcanic deposits, including a number of volcanoes that have erupted within the last several hundred years. The nature and composition of volcanic edifices and deposits are diverse and dictated by the complex configuration of tectonic plates along the western margin of British Columbia and the thermal structure of the underlying mantle. Our modern knowledge of these is built upon more than a century of field- and increasingly, laboratory-based studies. Authors recognize five distinct volcanic domains within the Cordillera that are distributed across British Columbia, the Yukon Territory, and easternmost Alaska. These include the Wrangell Volcanic Belt, the Northern Cordilleran Volcanic Province, the Anahim Volcanic Belt, the Wells Grey-Clearwater Volcanic Field, and the Garibaldi Volcanic Belt representing the northern extension of the Cascade Volcanic Arc.” #geology #geosciences #volcanoes #canada #pleistocene #tectonics https://lnkd.in/eKXNBxeS

Early-stage subduction invasion | #Geology #GeologyPage #platetectonic Our planet’s lithosphere is broken into several tectonic plates. Their configuration is ever-shifting, as supercontinents are assembled and broken up, and oceans form, grow, and then start to close in what is known as the Wilson cycle. Read More:

We report the discovery of two predominantly marine fish taxa, Igdabatis and an associated pycnodontid, from the Deccan intertrappean beds of Maastrichtian age in the lower Narmada valley, Deccan Volcanic Province, west-central India. The discovery helps resolve a prevailing dispute concerning the pathway of marine incursions along the Narmada-Tapti rift. The new data provides potential evidence for an epicontinental seaway that extended into central India from the west along the Narmada-Tapti rift at a time when the Deccan volcanic eruptions were still underway. #Cretaceous #fossils #india #Deccan

Castle Rock Campground is nestled within the canyon of Joe Lott Creek in central Utah, adjacent to the towering and intricately carved cliffs weathered out of the Sevier River Formation. The campground is located within the Marysvale volcanic field, which underwent intense volcanic activity between 27 and 19 million years ago. Lava flows, debris flows, and volcanic ash falls accumulated during this time are more than a mile thick. Read more about this GeoSight here: http://ow.ly/LQrm50Dolkf #utahgeology #geosight Photo: The two white layers within the Sevier River Formation, near the bottom and the top, are airfall volcanic ash deposits.

"The volcanic crater Xico has named one of the most distant and picturesque districts of Mexico. Its crater is 100 meters high and 1400 meters in diameter, which makes it one of the largest volcanoes in Mexico The history of 'the formation' of this crater is very interesting. It formed several thousand years ago, after the strong eruption of a volcano, and remained hidden for centuries under the waters of the calm Chalko Lake. At the beginning of the 14th century, the lake began to dry out because of the climate change. As early as the nineteenth century, the government had decided to dry the lake completely and to set up the farms in its place." Santiago Arau · @Santiago_Arau. Cráter de Xico (2023) #volcano #mexico #geology

This is a perfect example of vortex dynamics. In my theory, space is an electromagnetic medium where geometry macroscopic molecules condense into superfluid condensate. The universe is self symmetrical, which means all scales exhibit the same forces at all times. Imagine a massive lattice structure and each node sits in that goldilocks zone from other magnetic fields. think of logarithmic spirals each connected to a black hole where the the hole is not a hole, they are tori. vortical magnetic rings, inside of an electromagnetic boundary, layers of tori each with their own fractals. just think about it, alpha, the electric to magnetic force constant, 1/137, and remember that light, and sound are frequencies, they are different only on the'observer' as some would say.

Erta Ale is an active shield volcano located in the Afar region of northeastern Ethiopia. Here are some key details about Erta Ale: 1. Location: Erta Ale is situated in the Danakil Depression, one of the hottest places on Earth and one of the lowest points in Africa. It is part of the East African Rift System. 2. Elevation: The volcano stands at an elevation of approximately 613 meters (2,011 feet) above sea level. However, the summit of the volcano itself is much lower, sitting at around 600 meters (1,970 feet). 3. Lava Lake: One of the most unique features of Erta Ale is its persistent lava lake, which is one of the few in the world. The lava lake has been continuously active since the early 20th century and is a major attraction for visitors. 4. Volcanic Activity: Erta Ale is known for its frequent eruptions and lava flows. The volcano has experienced several eruptions in recent decades, with the most notable one occurring in 2005 when a large lava flow threatened nearby villages. 5. Access: Despite being an active volcano, Erta Ale is accessible to visitors. However, reaching the volcano requires a challenging trek through the rugged terrain of the Danakil Depression. It is advisable to visit with a knowledgeable guide and take necessary safety precautions. 6. Geological Significance: Erta Ale is considered a shield volcano, characterized by its broad, gently sloping shape. It is part of the East African Rift System, which is a tectonic plate boundary that is slowly splitting the African continent apart. 7. Unique Landscape: The surroundings of Erta Ale are characterized by a surreal and otherworldly landscape. The area is dotted with colorful mineral deposits, hot springs, and salt flats, creating a visually stunning and geologically fascinating environment. Remember to always check for the latest updates and guidance from us before planning a visit to Erta Ale, as volcanic activity can vary. #ErtaAleVolcano #VolcanoAdventure #EthiopiaTravel #NaturalWonders #LavaLake #ActiveVolcano #DanakilDepression #ExtremeLandscapes #GeologicalWonders #BucketListDestinations