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

Lab ID | CGK520 |

Field ID | JA0736C |

Job ID | 12665 |

Sample submitter | Light, Thomas D. |

Project name | Juneau AMRAP |

Date submitted | 8/10/1984 0:00:00 |

Country | United States |

State | AK |

Map quadrangle | Juneau |

Geographic latitude | 58.54555 |

Geographic longitude | -134.78555 |

Sample source | stream sediment |

Collection method | composite |

Primary media type | concentrate |

Secondary media type | panned |

Sample media name | C3 fraction |

Sample preparation method | -35 HMC, bromoform @ 2.86 SG, modified Frantz ~ 0.1 & 0.6 amp w 5° slope & 10° tilt |

Sieve size | -35 mesh |

(click for info) | |

Geologic map unit | -134.78555, 58.54555 |

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 | 3000 | parts per million by weight | ES_SQ |

Magnesium | 5 | percent by weight | ES_SQ |

Calcium | 10 | percent by weight | ES_SQ |

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

Titanium | 2.11 | percent by weight | ES_SQ |

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

Chromium | 1500 | parts per million by weight | ES_SQ |

Manganese | 0.1 | percent by weight | ES_SQ |

Iron | 1.5 | percent by weight | ES_SQ |

Cobalt | 50 | 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 | <50 | parts per million by weight | AA_F_AZ_H2O2_P |

Arsenic | 220 | parts per million by weight | AA_F_AZ_H2O2_P |

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

Yttrium | 500 | parts per million by weight | ES_SQ |

Zirconium | 2000.11 | parts per million by weight | ES_SQ |

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

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

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

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

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

Antimony | <22 | parts per million by weight | AA_F_AZ_H2O2_P |

Barium | 1000 | parts per million by weight | ES_SQ |

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

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

Gold | 9.7 | parts per million by weight | AA_F_HBr |

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

Bismuth | <10 | parts per million by weight | AA_F_AZ_H2O2_P |

Thorium | <200 | parts per million by weight | ES_SQ |

splwtau | 0.67 | grams | GV |

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

Beryllium | N2 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Boron | 3000 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Magnesium | 5 | pct | ES | T | semi-quant 6-step ES | USGS-BEG |

Calcium | 10 | pct | ES | T | semi-quant 6-step ES | USGS-BEG |

Scandium | 50 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Titanium | G2 | pct | ES | T | semi-quant 6-step ES | USGS-BEG |

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

Chromium | 1500 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Manganese | 0.1 | pct | ES | T | semi-quant 6-step ES | USGS-BEG |

Iron | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BEG |

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

Nickel | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Copper | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Zinc | N50 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BEG |

Zinc | N500 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Arsenic | 220 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BEG |

Arsenic | N500 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

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

Yttrium | 500 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Zirconium | G2000 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Niobium | 50 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Molybdenum | 10 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Silver | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Cadmium | N1 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BEG |

Cadmium | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Tin | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Antimony | N22 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BEG |

Antimony | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Barium | 1000 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Lanthanum | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Tungsten | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Gold | 9.7 | ppm | AA | T | HBr-Br2 and MIBK | USGS-BEG |

Gold | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Lead | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Bismuth | N10 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BEG |

Bismuth | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

Thorium | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |

SplWtAu | 0.67 | g | GV | T | USGS-BEG |