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Ash pit. An ash pit is a remnant of a wildfire. It is a hole in the ground filled with ash, possibly containing hot embers beneath. It is one of the many hazards faced by those fighting wildfires. It is also a danger to residents and their pets returning after a wildfire has gone out. [1] [2]
The ash preserved the animals in three dimensions; not even the delicate bones of birds or the carapaces of turtles were crushed. Above the layer of ash, a stratum of more erosion-resistant sandstone has acted as "caprock" to preserve the strata beneath. Fossil of a Teleoceras in volcanic ash. Paleontologists working on the site
Over 1400 taxa of plants, fungi and animals have been documented at the site. [3] After almost becoming a landfill, strong local resistance eventually stopped these plans and the Messel pit was declared a UNESCO World Heritage Site on 9 December 1995. Significant scientific discoveries about the early evolution of mammals and birds are still ...
The Ash Pit is an inactive volcanic crater on the southern edge of the Kitsu Plateau in British Columbia, Canada. It is Holocene in age and may be the youngest feature of the Mount Edziza volcanic complex. It is within the Northern Cordilleran Volcanic Province and is part of the Pacific Ring of Fire, that includes over 160 active volcanoes.
The Marcellus Formation or the Marcellus Shale is a Middle Devonian age unit of sedimentary rock found in eastern North America.Named for a distinctive outcrop near the village of Marcellus, New York, in the United States, [3] it extends throughout much of the Appalachian Basin.
This is an overview of the paleofauna of the Eocene Messel Formation as explored by the Messel Pit excavations in Germany.A former quarry and now UNESCO World Heritage Site, the Messel Formation preserves what lived in and around a meromictic lake surrounded by a paratropical rainforest during the latest early to earliest middle Eocene, approximately 47 Ma.
Green’s mountain ash (S. scopulina) is native to the mountains from Alaska to California, and east to the Rocky Mountains and Northern Great Plains. It grows as a multi-stemmed shrub that is ...
Ash dump—An opening in a hearth to sweep ashes for later removal from the ash pit. [21] Back (fireback)—The inside, rear wall of the fireplace of masonry or metal that reflects heat into the room. [21] Brick trimmer—A brick arch supporting a hearth or shielding a joist in front of a fireplace. [21]