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

Lab ID | CAK291 |

Field ID | 74KR252D-S |

Job ID | 10177 |

Sample submitter | Robinson, Keith |

Project name | McCarthy PAMRAP |

Date submitted | 9/1/1974 0:00:00 |

Country | United States |

State | AK |

Map quadrangle | McCarthy |

Geographic latitude | 61.37472 |

Geographic longitude | -142.52916 |

Sample source | stream |

Collection method | channel |

Primary media type | sediment |

Sieve size | -80 mesh |

(click for info) | |

Geologic map unit | -142.52916, 61.37472 |

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 |

Magnesium | 5 | percent by weight | ES_SQ |

Calcium | 20 | percent by weight | ES_SQ |

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

Titanium | 0.2 | percent by weight | ES_SQ |

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

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

Manganese | 0.02 | percent by weight | ES_SQ |

Iron | 2 | percent by weight | ES_SQ |

Cobalt | 5 | parts per million by weight | ES_SQ |

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

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

Zinc | 15 | parts per million by weight | AA_F_HNO3_P |

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

Selenium | 0.1 | parts per million by weight | FL_HNO3 |

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

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

Zirconium | <10 | 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 | <20 | parts per million by weight | ES_SQ |

Indium | <0.2 | parts per million by weight | AA_F_HF |

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

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

Barium | <20 | 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_HF |

Mercury | 0.3 | parts per million by weight | AA_TR |

Thallium | <0.2 | parts per million by weight | AA_F_HF |

Lead | 20 | parts per million by weight | AA_F_HNO3_P |

Bismuth | <10 | 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-BOER |

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

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

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

Scandium | 10 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

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

Vanadium | 70 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

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

Manganese | 0.02 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |

Iron | 2 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |

Cobalt | 5 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |

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

Copper | 20 | ppm | AA | P | hot HNO3 | USGS-BOER |

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

Zinc | 15 | ppm | AA | P | hot HNO3 | USGS-BOER |

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

Arsenic | 10 | ppm | CM | P | KOH-HCl, Gutzeit | USGS-BOER |

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

Selenium | 0.1 | ppm | FL | T | HNO3-H3PO4 | USGS-BOER |

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

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

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

Niobium | N20 | 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 |

Indium | N0.2 | ppm | AA | T | HF-HClO4-HNO3, HBr-Br2 and MIBK | 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 | N20 | 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 | N0.05 | ppm | AA | T | HF-HClO4-HNO3, HBr-Br2 and MIBK | USGS-BOER |

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

Mercury | 0.3 | ppm | AA | T | thermal release | USGS-BOER |

Thallium | N0.2 | ppm | AA | T | HF-HClO4-HNO3, HBr-Br2 and MIBK | USGS-BOER |

Lead | 20 | ppm | AA | P | hot HNO3 | USGS-BOER |

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

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