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

Lab ID | CHX951 |

Field ID | 87RN286C |

Job ID | 13415 |

Sample submitter | Brew, David A. |

Project name | Juneau AMRAP |

Date submitted | 7/15/1987 0:00:00 |

Country | United States |

State | AK |

Map quadrangle | Juneau |

Geographic latitude | 58.10278 |

Geographic longitude | -134.66112 |

Sample source | outcrop |

Collection method | grab/single |

Primary media type | rock |

Secondary media type | metamorphic |

Sample media name | metagabbro |

Sample comment | clinopyrite |

Geologic age | Devonian--Pliocene |

Stratigraphic unit | clinopyroxenite of Mariposite ridge |

Alteration type | altered |

Igneous setting | intrusive |

(click for info) | |

Geologic map unit | -134.66112, 58.10278 |

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

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

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

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

Cobalt | 50 | parts per million by weight | ES_SQ |

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

Copper | 7 | parts per million by weight | ES_SQ |

Zinc | 110 | parts per million by weight | AA_F_AZ_H2O2_P |

Gallium | 20 | 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 | 300 | parts per million by weight | ES_SQ |

Yttrium | 10 | parts per million by weight | ES_SQ |

Zirconium | 15 | 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 | 0.1 | 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 | 300 | parts per million by weight | ES_SQ |

Lanthanum | <50 | parts per million by weight | ES_SQ |

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

Gold | <0.05 | parts per million by weight | AA_F_HBr |

Lead | 10 | 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 | L1 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Boron | L10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Calcium | 20 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

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

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

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

Cobalt | 50 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

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

Copper | 7 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

Zinc | 110 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BGC |

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

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

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

Arsenic | N10 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BGC |

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

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

Yttrium | 10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

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

Niobium | N20 | 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 | 0.1 | 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 | 300 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |

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

Tungsten | N20 | 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 |

Lead | 10 | 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 |

FeTO3 | 10 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

MgO | 10 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

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

Na2O | 1 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

P2O5 | N0.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |

TiO2 | 0.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |