Cylinders of sand crystals, composed of single crystals of calcite that poikilitically enclose detrital grains, and calcite-cemented sandstones from the Tensleep (Pennsylvanian, Wyoming) and Supai ...
The high-temperature transition in calcite, located by extrapolation near 985° at 1 bar, has been determined to 5 kbar by differential thermal analysis in hydrostatic apparatus. The transition ...
The Adirondacks may be "new," but the rock is a billion years old, pushed up through the newer rock of the Champlain region. Mixed in, the remains... Jan 28, 2016 — The Adirondacks may be "new," but ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback