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

Lab ID | ACH701 |

Field ID | DR64-254 |

Job ID | 01243 |

Sample submitter | Richter, Donald H. |

Project name | E Alaska Range |

Date submitted | 3/4/1968 0:00:00 |

Country | United States |

State | AK |

Map quadrangle | Gulkana |

Geographic latitude | 62.76 |

Geographic longitude | -144.04167 |

Sample source | outcrop |

Collection method | grab/single |

Primary media type | rock |

Secondary media type | metamorphic |

Sample media name | skarn |

Sample comment | contact zone; collected by ADGGS |

Mineralization type | contact metamorphic |

(click for info) | |

Geologic map unit | -144.04167, 62.76 |

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 | 50 | parts per million by weight | ES_SQ |

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

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

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

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

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

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

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

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

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

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

Niobium | <10 | 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 | <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 | 300 | 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 | <0.02 | parts per million by weight | AA_F_HBr |

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

Bismuth | <10 | 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-BOER |

Boron | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

Calcium | 15 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |

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

Vanadium | 500 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

Chromium | L5 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

Cobalt | 15 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

Nickel | 15 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

Copper | 15 | ppm | ES | T | semi-quant 6-step ES | 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 | 200 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

Yttrium | 50 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

Zirconium | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

Niobium | L10 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

Molybdenum | N5 | 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 | 300 | 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 | N0.02 | ppm | AA | T | HBr-Br2 and MIBK | USGS-BOER |

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

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

Bismuth | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

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

MgO | 5 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |

MnO | 0.2 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |

TiO2 | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |