AGDB2 rock sample M176704

(unspecified)

Field Value
Lab ID M176704
Field ID 8GAK
Job ID LT75
Sample submitter Page, Norman J.
Project name PGE Resource Appraisal
Date submitted 2/4/1987 0:00:00
Country United States
State AK
Map quadrangle McCarthy
Geographic latitude 61.41667
Geographic longitude -142.46667
loc_desc Nelson mine
Sample source mine/quarry
Collection method grab/single
Primary media type rock
Secondary media type unspecified
Sample comment copper sulfides
Additional sample attributes vein, cavity or fracture filling
Stratigraphic unit Nelson mine
Mineralization type vein
(click for info)
Geologic map unit -142.46667, 61.41667
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Ruthenium 0.15 parts per million by weight FA_MS
Rhodium 1.5 parts per million by weight FA_MS
Palladium 3.4 parts per million by weight FA_MS
Iridium <0.005 parts per million by weight FA_MS
Platinum <0.005 parts per million by weight FA_MS
Element Value Units Technique Digestion Decomposition Laboratory
Ruthenium 0.15 ppm FA T NiS fire assay, ICP-MS USGS-BGC
Rhodium 1.5 ppm FA T NiS fire assay, ICP-MS USGS-BGC
Palladium 3.4 ppm FA T NiS fire assay, ICP-MS USGS-BGC
Iridium L0.005 ppm FA T NiS fire assay, ICP-MS USGS-BGC
Platinum L0.005 ppm FA T NiS fire assay, ICP-MS USGS-BGC