AGDB2 sediment sample LEQ283

Field Value
Lab ID LEQ283
Field ID 79K060
Job ID 72066
Sample submitter Johnson, Bruce R.
Project name W Chichagof-Yakobi Islands WSA
Date submitted 7/9/1979 0:00:00
Country United States
State AK
Map quadrangle Sitka
Geographic latitude 57.59972
Geographic longitude -135.87805
loc_desc above L 43, mid stream
Sample source stream
Collection method grab/single
Primary media type sediment
Sample comment collected by USBM
Sieve size -80 mesh
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Geologic map unit -135.87805, 57.59972
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium 2 parts per million by weight ES_SQ
Boron 200 parts per million by weight ES_SQ
Magnesium 5 percent by weight ES_SQ
Calcium 7 percent by weight ES_SQ
Scandium 20 parts per million by weight ES_SQ
Titanium 1 percent by weight ES_SQ
Vanadium 500 parts per million by weight ES_SQ
Chromium 100 parts per million by weight ES_SQ
Manganese 0.3 percent by weight ES_SQ
Iron 10 percent by weight ES_SQ
Cobalt 30 parts per million by weight ES_SQ
Nickel 30 parts per million by weight ES_SQ
Copper 70 parts per million by weight ES_SQ
Zinc 100 parts per million by weight AA_F_HNO3_P
Arsenic <200 parts per million by weight ES_SQ
Strontium 300 parts per million by weight ES_SQ
Yttrium 50 parts per million by weight ES_SQ
Zirconium 200 parts per million by weight ES_SQ
Niobium <20 parts per million by weight ES_SQ
Molybdenum 10 parts per million by weight ES_SQ
Silver <0.5 parts per million by weight ES_SQ
Cadmium <20 parts per million by weight ES_SQ
Tin <10 parts per million by weight ES_SQ
Antimony <100 parts per million by weight ES_SQ
Barium 1000 parts per million by weight ES_SQ
Lanthanum <20 parts per million by weight ES_SQ
Tungsten <50 parts per million by weight ES_SQ
Gold <0.05 parts per million by weight AA_F_HBr
Lead 20 parts per million by weight ES_SQ
Bismuth <10 parts per million by weight ES_SQ
Thorium <100 parts per million by weight ES_SQ
Element Value Units Technique Digestion Decomposition Laboratory
Beryllium 2 ppm ES T semi-quant 6-step ES USGS-BOER
Boron 200 ppm ES T semi-quant 6-step ES USGS-BOER
Magnesium 5 pct ES T semi-quant 6-step ES USGS-BOER
Calcium 7 pct ES T semi-quant 6-step ES USGS-BOER
Scandium 20 ppm ES T semi-quant 6-step ES USGS-BOER
Titanium 1 pct ES T semi-quant 6-step ES USGS-BOER
Vanadium 500 ppm ES T semi-quant 6-step ES USGS-BOER
Chromium 100 ppm ES T semi-quant 6-step ES USGS-BOER
Manganese 0.3 pct ES T semi-quant 6-step ES USGS-BOER
Iron 10 pct ES T semi-quant 6-step ES USGS-BOER
Cobalt 30 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel 30 ppm ES T semi-quant 6-step ES USGS-BOER
Copper 35 ppm AA P hot HNO3 USGS-BOER
Copper 70 ppm ES T semi-quant 6-step ES USGS-BOER
Zinc 100 ppm AA P hot HNO3 USGS-BOER
Zinc N200 ppm ES T semi-quant 6-step ES USGS-BOER
Arsenic N200 ppm ES T semi-quant 6-step ES USGS-BOER
Strontium 300 ppm ES T semi-quant 6-step ES USGS-BOER
Yttrium 50 ppm ES T semi-quant 6-step ES USGS-BOER
Zirconium 200 ppm ES T semi-quant 6-step ES USGS-BOER
Niobium N20 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum 10 ppm ES T semi-quant 6-step ES USGS-BOER
Silver N0.5 ppm ES T semi-quant 6-step ES USGS-BOER
Cadmium N20 ppm ES T semi-quant 6-step ES USGS-BOER
Tin N10 ppm ES T semi-quant 6-step ES USGS-BOER
Antimony N100 ppm ES T semi-quant 6-step ES USGS-BOER
Barium 1000 ppm ES T semi-quant 6-step ES USGS-BOER
Lanthanum N20 ppm ES T semi-quant 6-step ES USGS-BOER
Tungsten N50 ppm ES T semi-quant 6-step ES USGS-BOER
Gold N0.05 ppm AA T HBr-Br2 and MIBK USGS-BOER
Gold N10 ppm ES T semi-quant 6-step ES USGS-BOER
Lead 15 ppm AA P hot HNO3 USGS-BOER
Lead 20 ppm ES T semi-quant 6-step ES USGS-BOER
Bismuth N10 ppm ES T semi-quant 6-step ES USGS-BOER
Thorium N100 ppm ES T semi-quant 6-step ES USGS-BOER