Geological Teaching Collection

  1. Database Home

Search Results

(All records)

5,779 records | Download
IGSN Sample Type Notes Location Number Thin Sections Storage Location
GRD03E9S0 Chabazite Euhedral drusy Chabazite on volcanic rock Australia 0 Ritter 154, 12 H
GRD03EAS0 Stilbite Stilbite on Heulandite Oregon 0 Ritter 154, 12 H
GRD03EBS0 Zeolite group Mordenite(aka Ptilolite) in cavaties of spherulitic rhyolite, drill core fragment. Drillhole 13, 713ft below surface New Zealand 0 Ritter 154, 12 H
GRD03ECS0 Zeolite group Rock fragments ejected by steam from dillholes. The incrustation is made of Wairakite. New Zealand 0 Ritter 154, 12 H
GRD03EDS0 Zeolite group Excellent example of radiating crystal habit Washington 0 Ritter 154, 12 H
GRD03EES0 Zeolite group Ferrierite on Chalcedony Canada 0 Ritter 154, 12 H
GRD03EFS0 Zeolite group New Jersey 0 Ritter 154, 12 H
GRD03EGS0 Analcime Jadeite locality California 0 Ritter 154, 12 H
GRD03EHS0 Analcime Unknown 0 Ritter 154, 12 H
GRD03EIS0 Sulfur Italy 0 Ritter 154, 6 A
GRD03EJS0 Platinum Colombia 0 Ritter 154, 6 A
GRD03EKS0 Copper Arizona 0 Ritter 154, 6 A
GRD03ELS0 Graphite Unknown 0 Ritter 154, 6 A
GRD03EMS0 Sulfur Sulfur - Recrystallized. Injected high pressure steam dissolved Sulfur beds; the solution was pumped to the surface and this recrystallized. Louisiana 0 Ritter 154, 6 A
GRD03ENS0 Copper Michigan 0 Ritter 154, 6 A
GRD03EOS0 Copper Unknown 0 Ritter 154, 6 A
GRD03EPS0 Bismuth United Kingdom 0 Ritter 154, 6 A
GRD03EQS0 Iron Iron Meteorite var. Aerolite Kansas 0 Ritter 154, 6 A
GRD03ERS0 Silver Silver and Copper Michigan 0 Ritter 154, 6 A
GRD03ESS0 Arsenic Canada 0 Ritter 154, 6 A
GRD03ETS0 Copper Cuprite on native copper in breccia New Mexico 0 Ritter 154, 6 A
GRD03EUS0 Fluorite Unknown 0 Ritter 154, 6 B
GRD03EVS0 Chlorargyrite Bromian Chlorargyrite Australia 0 Ritter 154, 6 B
GRD03EWS0 Fluorite Burminco bulk Canada 0 Ritter 154, 6 B
GRD03EXS0 Fluorite Wards bulk Illinois 0 Ritter 154, 6 B
GRD03EYS0 Halite Halite plus Sylvite Unknown 0 Ritter 154, 6 B
GRD03EZS0 Halite Unknown 0 Ritter 154, 6 B
GRD03F0S0 Fluorite Fluorite, Galena, Barite, on siliceous limestone. New Mexico 0 Ritter 154, 6 B
GRD03F1S0 Halite Burminco bulk Michigan 0 Ritter 154, 6 B
GRD03F2S0 Fluorite From UCLA mineral collection Unknown 0 Ritter 154, 6 B