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3.8" Polished Fossil Stromatolite Colony - Utah
This is a fascinating 3.8" wide fossil slab of stromatolite colonies. Little is know about the specimen other than it was found at Old Lake Uintah of Carbon County, Utah. Based on information provided by stromatolite experts, the colonies are believed to be oncolytic stromatolites. Oncolytic stromatolites are spherical in formation, typically forming around a solid "nucleus" like a rock, plant, or grain of sand.
This specimen has been cut into a slab and polished to a glossy finish on one side. It comes with an acrylic display stand.
This specimen has been cut into a slab and polished to a glossy finish on one side. It comes with an acrylic display stand.
About Stromatolites
Stromatolites are fascinating, ancient rock formations created by the activity of cyanobacteria and other microorganisms. These layered, mound-like structures represent some of the earliest evidence of life on Earth, dating back over 3.5 billion years. Often found in shallow, warm waters, stromatolites form as layers of sediment and minerals are trapped and bound by microbial mats, gradually building up over time into unique, textured shapes.
Visually, stromatolites can range from smooth, rounded forms to intricate, banded structures, with colors that span earthy reds, browns, greens, and grays. Each layer captures a record of environmental conditions at the time of its formation, making stromatolites an invaluable source of information for scientists studying Earth’s early history and the origins of life.
Stromatolites are fascinating, ancient rock formations created by the activity of cyanobacteria and other microorganisms. These layered, mound-like structures represent some of the earliest evidence of life on Earth, dating back over 3.5 billion years. Often found in shallow, warm waters, stromatolites form as layers of sediment and minerals are trapped and bound by microbial mats, gradually building up over time into unique, textured shapes.
Visually, stromatolites can range from smooth, rounded forms to intricate, banded structures, with colors that span earthy reds, browns, greens, and grays. Each layer captures a record of environmental conditions at the time of its formation, making stromatolites an invaluable source of information for scientists studying Earth’s early history and the origins of life.
SPECIES
Unidentified
LOCATION
Old Lake Uintah, Carbon County, Utah
SIZE
3.8 x 3.1", .35" thick
CATEGORY
ITEM
#351191
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