Field | Value |
---|---|

Lab ID | CHX521 |

Field ID | 87B220S |

Job ID | 13400 |

Sample submitter | Frost, Thomas P. |

Project name | Bethel AMRAP |

Date submitted | 6/28/1987 0:00:00 |

Country | United States |

State | AK |

Map quadrangle | Bethel |

Geographic latitude | 60.92694 |

Geographic longitude | -159.93083 |

Sample source | stream |

Collection method | composite |

Primary media type | sediment |

Sieve size | -80 mesh |

(click for info) | |

Geologic map unit | -159.93083, 60.92694 |

Nearby scientific data | Find additional scientific data near this location |

Element | Measured value | Units of measure | Analytical method |
---|---|---|---|

Beryllium | 3 | parts per million by weight | ES_SQ |

Boron | 100 | parts per million by weight | ES_SQ |

Sodium | 1.5 | percent by weight | ES_SQ |

Magnesium | 2 | percent by weight | ES_SQ |

Phosphorus | <0.2 | percent by weight | ES_SQ |

Calcium | 0.5 | percent by weight | ES_SQ |

Scandium | 20 | parts per million by weight | ES_SQ |

Titanium | 1 | percent by weight | ES_SQ |

Vanadium | 200 | parts per million by weight | ES_SQ |

Chromium | 150 | parts per million by weight | ES_SQ |

Manganese | 0.15 | percent by weight | ES_SQ |

Iron | 5 | percent by weight | ES_SQ |

Cobalt | 20 | parts per million by weight | ES_SQ |

Nickel | 70 | parts per million by weight | ES_SQ |

Copper | 70 | parts per million by weight | ES_SQ |

Zinc | 105 | parts per million by weight | AA_F_AZ_H2O2_P |

Gallium | 15 | parts per million by weight | ES_SQ |

Germanium | <10 | parts per million by weight | ES_SQ |

Arsenic | 10 | parts per million by weight | AA_F_AZ_H2O2_P |

Strontium | 100 | parts per million by weight | ES_SQ |

Yttrium | 30 | parts per million by weight | ES_SQ |

Zirconium | 300 | parts per million by weight | ES_SQ |

Niobium | <20 | parts per million by weight | ES_SQ |

Molybdenum | <5 | parts per million by weight | ES_SQ |

Silver | <0.5 | parts per million by weight | ES_SQ |

Cadmium | 0.2 | parts per million by weight | AA_F_AZ_H2O2_P |

Tin | <10 | parts per million by weight | ES_SQ |

Antimony | <2 | parts per million by weight | AA_F_AZ_H2O2_P |

Barium | 700 | 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 |

Mercury | 0.1 | parts per million by weight | AA_TR |

Lead | 15 | parts per million by weight | ES_SQ |

Bismuth | <1 | parts per million by weight | AA_F_AZ_H2O2_P |

Thorium | <100 | parts per million by weight | ES_SQ |

Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
---|---|---|---|---|---|---|

Beryllium | 3 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Boron | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Sodium | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

Magnesium | 2 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

Phosphorus | N0.2 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

Calcium | 0.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

Scandium | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Titanium | 1 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

Vanadium | 200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Chromium | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Manganese | 0.15 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

Iron | 5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

Cobalt | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Nickel | 70 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Copper | 70 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Zinc | 105 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BGC |

Zinc | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Gallium | 15 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Germanium | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Arsenic | 10 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BGC |

Arsenic | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Strontium | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Yttrium | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Zirconium | 300 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Niobium | L20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Molybdenum | N5 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Silver | N0.5 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Cadmium | 0.2 | ppm | AA | P | HCl-H2O2 and MIBK | 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 | N2 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BGC |

Antimony | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Barium | 700 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Lanthanum | L20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Tungsten | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Gold | N0.05 | ppm | AA | T | HBr-Br2 and MIBK | USGS-BGC |

Gold | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Mercury | 0.1 | ppm | AA | T | thermal release | USGS-BGC |

Lead | 15 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Bismuth | N1 | ppm | AA | P | HCl-H2O2 and MIBK | 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 |