The rockhounds have descended on a mecca for mineral hunters – just for a free opportunity to hunt for crystal and other ...
Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. Proceedings of the Academy of Natural Sc ...
$$({\rm{N}}{{\rm{a}}_{{\rm{0}}{\rm{.04}}}}{\rm{C}}{{\rm{a}}_{{\rm{0}}{\rm{.02}}}}{{\rm{K}}_{{\rm{2}}{\rm{.03}}}}{\rm{)(A}}{{\rm{l}}_{{\rm{3}}{\rm{.54}}}}{\rm{F}}{{\rm ...
Maps of the electrostatic potentials at the basal plane of talc and pyrophyllite, computed using a two-dimensional Ewald lattice-sum, reveal the effects caused by structural distortion of the ...
Today’s press release provides an update regarding recent mapping and sampling at three of our new prospects, all of which are located in central Nevada, USA and are prospective for epithermal ...
The core sample displays the nature of the gold-tellurides, which occur in quartz veins and as disseminated grains and ...
pyrophyllite, kaolin, dolomite, talc, and magnesite. The company was incorporated in 1949 and is headquartered in Toronto, Canada.