Field | Value |
---|---|
Lab ID | D387900 |
Field ID | RD06ST |
Job ID | US05 |
Sample submitter | Gray, John E. |
Project name | Sleetmute AMRAP |
Date submitted | 8/15/1991 0:00:00 |
Country | United States |
State | AK |
Map quadrangle | Sleetmute |
Geographic latitude | 61.74722 |
Geographic longitude | -157.32722 |
Sample source | outcrop |
Collection method | grab/single |
Primary media type | rock |
Secondary media type | sedimentary |
Sample media name | siltstone |
Sample comment | siltstone |
Geologic age | Cretaceous |
Stratigraphic unit | Kuskokwim Grp |
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Geologic map unit | -157.32722, 61.74722 |
Nearby scientific data | Find additional scientific data near this location |
Element | Measured value | Units of measure | Analytical method |
---|---|---|---|
Beryllium | <1 | parts per million by weight | ES_SQ |
Boron | 20 | parts per million by weight | ES_SQ |
Scandium | 7 | parts per million by weight | ES_SQ |
Vanadium | 150 | parts per million by weight | ES_SQ |
Chromium | 200 | parts per million by weight | ES_SQ |
Cobalt | 20 | parts per million by weight | ES_SQ |
Nickel | 100 | parts per million by weight | ES_SQ |
Copper | 100 | parts per million by weight | ES_SQ |
Zinc | 170 | parts per million by weight | AES_AZ_P |
Gallium | 30 | parts per million by weight | ES_SQ |
Germanium | <10 | parts per million by weight | ES_SQ |
Arsenic | 1.8 | parts per million by weight | AES_AZ_P |
Selenium | 0.3 | parts per million by weight | AA_HG_HF |
Strontium | <100 | parts per million by weight | ES_SQ |
Yttrium | <10 | parts per million by weight | ES_SQ |
Zirconium | 70 | parts per million by weight | ES_SQ |
Niobium | <20 | parts per million by weight | ES_SQ |
Molybdenum | 1.4 | parts per million by weight | AES_AZ_P |
Silver | <0.06 | parts per million by weight | AES_AZ_P |
Cadmium | 0.32 | parts per million by weight | AES_AZ_P |
Tin | <10 | parts per million by weight | ES_SQ |
Antimony | 1.2 | parts per million by weight | AES_AZ_P |
Tellurium | <0.05 | parts per million by weight | AA_GF_HF |
Barium | 700 | parts per million by weight | ES_SQ |
Lanthanum | <50 | parts per million by weight | ES_SQ |
Tungsten | 2 | parts per million by weight | CM_HF |
Gold | 0.003 | parts per million by weight | AA_GF_HF |
Mercury | 0.18 | parts per million by weight | AA_CV |
Thallium | 0.25 | parts per million by weight | AA_GF_HF |
Lead | 10 | parts per million by weight | ES_SQ |
Bismuth | <0.67 | parts per million by weight | AES_AZ_P |
Thorium | <100 | parts per million by weight | ES_SQ |
Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
---|---|---|---|---|---|---|
Beryllium | N1 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Boron | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Fluorine | L0.02 | pct | ISE | T | LiBO2 or Na2CO3 fusion | USGS-BGC |
Sulfur | <0.016 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
Sulfur | <0.016 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
Calcium | N0.07 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
Scandium | 7 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Vanadium | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Chromium | 200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Chromium | <140 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
Cobalt | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Nickel | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Copper | 71 | ppm | AES | P | HCl-H2O2 and DIBK | USGS-BGC |
Copper | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Zinc | 170 | ppm | AES | P | HCl-H2O2 and DIBK | USGS-BGC |
Zinc | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Gallium | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Germanium | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Arsenic | 1.8 | ppm | AES | P | HCl-H2O2 and DIBK | USGS-BGC |
Arsenic | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Selenium | 0.3 | ppm | AA | T | multi-acid with HF, HGAAS | USGS-BGC |
Strontium | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Yttrium | L10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Zirconium | 70 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Niobium | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Molybdenum | 1.4 | ppm | AES | P | HCl-H2O2 and DIBK | USGS-BGC |
Molybdenum | N5 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Silver | N0.067 | ppm | AES | P | HCl-H2O2 and DIBK | USGS-BGC |
Silver | N0.5 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Cadmium | 0.32 | ppm | AES | P | HCl-H2O2 and DIBK | USGS-BGC |
Cadmium | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Tin | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Antimony | 1.2 | ppm | AES | P | HCl-H2O2 and DIBK | USGS-BGC |
Antimony | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Tellurium | N0.05 | ppm | AA | T | HF-HClO4-HNO3, HBr-Br2 and MIBK, GFAAS | USGS-BGC |
Barium | 700 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Lanthanum | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Tungsten | 2 | ppm | CM | T | multi-acid with HF | USGS-BGC |
Tungsten | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Gold | 0.003 | ppm | AA | T | HF-HClO4-HNO3, HBr-Br2 and MIBK, GFAAS | USGS-BGC |
Gold | N0.1 | ppm | AES | P | HCl-H2O2 and DIBK | USGS-BGC |
Gold | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Mercury | 0.18 | ppm | AA | T | multi-acid, CVAAS | USGS-BGC |
Thallium | 0.25 | ppm | AA | T | HF-HClO4-HNO3, HBr-Br2 and MIBK, GFAAS | USGS-BGC |
Lead | 13 | ppm | AES | P | HCl-H2O2 and DIBK | USGS-BGC |
Lead | 10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Bismuth | N0.67 | ppm | AES | P | HCl-H2O2 and DIBK | USGS-BGC |
Bismuth | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Thorium | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
Al2O3 | 16.2 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
CaO | 0.11 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
CO2 | 0.01 | pct | TT | T | HClO4 | USGS-BGC |
FeTO3 | 7 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
FeTO3 | 7.49 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
H2Om | 0.93 | pct | GV | T | USGS-BGC | |
H2O | 5.74 | pct | TT | T | flux and combustion | USGS-BGC |
H2Ob | 4.81 | pct | TT | T | flux and combustion, total H2O less moisture | USGS-BGC |
K2O | 2.73 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
LOI | 6.23 | pct | GV | T | combustion | USGS-BGC |
MgO | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
MgO | 2.69 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
MnO | 0.01 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
MnO | 0.05 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
Na2O | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
Na2O | 1.14 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
P2O5 | N0.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
P2O5 | 0.17 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
SiO2 | 62.2 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
TiO2 | 0.7 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
TiO2 | 0.85 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |