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NGDB concentrate from sediment sample CGJ754 (stream/river)

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FieldValue
Lab IDCGJ754
Field ID3053B
Job ID12487
Sample submitterCathrall, John B., Antweiler, John C., and Tripp, Richard B.
Date submitted4/17/1984
Project nameAlaska Gold
StateAK
CountryUnited States
Latitude (WGS84)65.46268949
Longitude (WGS84)-144.61104647
Original datum(NAD27)
Original latitude65.46306
Original longitude-144.60861
Location precision1 second
Sample sourcestream/river
Collection methodsingle/grab
Primary media typesediment
Secondary media typeconcentrate
Sample media nameC3 fraction
Notes on samplePortage Ck, Don Courtney;; stream
Sample preparation methodpanned; sieved; bromoform separation; electromagnetic separation
Sieve size-30 mesh
(click for info)
Geologic map unit-144.61104647, 65.46268949
Nearby scientific dataFind additional scientific data near this location
ElementMeasured valueUnits of measureAnalytical method
Beryllium7parts per million by weightES_SQ
Boron200parts per million by weightES_SQ
Magnesium0.3percent by weightES_SQ
Calcium3percent by weightES_SQ
Titanium1.5percent by weightES_SQ
Vanadium150parts per million by weightES_SQ
Chromium<20parts per million by weightES_SQ
Manganese0.07percent by weightES_SQ
Iron10percent by weightES_SQ
Cobalt70parts per million by weightES_SQ
Nickel150parts per million by weightES_SQ
Copper50parts per million by weightES_SQ
Zinc<500parts per million by weightES_SQ
Arsenic20000parts per million by weightES_SQ
Strontium<200parts per million by weightES_SQ
Yttrium300parts per million by weightES_SQ
Zirconium > 2000parts per million by weightES_SQ
Niobium100parts per million by weightES_SQ
Molybdenum30parts per million by weightES_SQ
Silver100parts per million by weightES_SQ
Cadmium<50parts per million by weightES_SQ
Tin > 000parts per million by weightES_SQ
Antimony<200parts per million by weightES_SQ
Barium700parts per million by weightES_SQ
Lanthanum2000parts per million by weightES_SQ
Tungsten7000parts per million by weightES_SQ
Gold200parts per million by weightES_SQ
Lead1000parts per million by weightES_SQ
Bismuth500parts per million by weightES_SQ
Thorium1000parts per million by weightES_SQ
ElementValueUnitsTechnique
Beryllium7parts per million by weightES_SQ
Boron200parts per million by weightES_SQ
Magnesium0.3percent by weightES_SQ
Calcium3percent by weightES_SQ
Titanium1.5percent by weightES_SQ
Vanadium150parts per million by weightES_SQ
ChromiumN20parts per million by weightES_SQ
Manganese0.07percent by weightES_SQ
Iron10percent by weightES_SQ
Cobalt70parts per million by weightES_SQ
Nickel150parts per million by weightES_SQ
Copper50parts per million by weightES_SQ
ZincN500parts per million by weightES_SQ
Arsenic20000parts per million by weightES_SQ
StrontiumN200parts per million by weightES_SQ
Yttrium300parts per million by weightES_SQ
ZirconiumG2000.11parts per million by weightES_SQ
Niobium100parts per million by weightES_SQ
Molybdenum30parts per million by weightES_SQ
Silver100parts per million by weightES_SQ
CadmiumN50parts per million by weightES_SQ
TinG1000.11parts per million by weightES_SQ
AntimonyN200parts per million by weightES_SQ
Barium700parts per million by weightES_SQ
Lanthanum2000parts per million by weightES_SQ
Tungsten7000parts per million by weightES_SQ
Gold200parts per million by weightES_SQ
Lead1000parts per million by weightES_SQ
Bismuth500parts per million by weightES_SQ
Thorium1000parts per million by weightES_SQ