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The Walcott–Rust quarry, in Herkimer County, New York, is an excellent example of an obrution (rapid burial or "smothered") Lagerstätte. Unique preservation of trilobite appendages resulted from early consolidation (cementation) of the surrounding rock, followed by spar filling of the interior cavity within the appendages .
Jasper Stone Company and Quarry, Jasper, Minnesota, NRHP-listed. Quarry established c. 1890, an early regional source of Sioux Quartzite for construction, and since World War I a leading international producer of silicon dioxide for industrial abrasives. [4] Louis Hultgren House and Sand Pit, Kerrick, Minnesota, NRHP-listed. A molding sand quarry.
A quarry is a type of open-pit mine in which dimension stone, rock, construction aggregate, riprap, sand, gravel, or slate is excavated from the ground. The operation of quarries is regulated in some jurisdictions to manage their safety risks and reduce their environmental impact.
Barron County Pipestone Quarry; Basalt Cobblestone Quarries District; Bass Island Brownstone Company Quarry; Beaumont-Tyson Quarry District; Beaver Dam (Maryland) Big Run Quarry Site; Broad Creek Soapstone Quarries; Adolph Brower House
Nostalgia for the stone post fencing, as well as the unique coloration and rustic quarry facing of the stone, finds the posts and the source limestone used in modern landscaping in locations as far away from the outcrop as people are willing to haul it. Commonly, original posts removed from demolished or replaced stone post fences are ...
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Cotswold stone – oolitic limestone used for building and roofing in the Cotswolds; Dent Marble (not a "true marble"; Crinoidal limestone) Frosterley Marble – northern England (not a "true marble") Hamstone – Building stone from Somerset; Headington stone – A limestone from Oxford; Hopton Wood stone – Type of limestone
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