Top--Corals from the upper Silurian Lone Mountain Dolomite, Eureka County, Nevada, a number of miles west of the western border of White Pine County, Nevada. Called scientifically Entelophyllum engelmanni. Photograph courtesy Charles W. Merriam; I edited and processed the image through photoshop.

Bottom--Brachiopods from the upper Silurian Lone Mountain Dolomite, Eureka County, Nevada, a number of miles west of the western border of White Pine County, Nevada. Specimens: 2, 3--Atrypa sp.; 5, 6--Camarotoechia sp.; 7-9--Camarotoechia pahranagatensis; 10-15--Camarotoechia sp. Photograph courtesy Charles W. Meriam; I edited and processed the image through photoshop.