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

Lab ID | M132748 |

Field ID | 77AF006A |

Job ID | KA79 |

Sample submitter | Ford, Arthur B. |

Project name | Juneau AMRAP |

Date submitted | 8/10/1977 0:00:00 |

Country | United States |

State | AK |

Map quadrangle | Juneau |

Geographic latitude | 58.53333 |

Geographic longitude | -134.85 |

Sample source | outcrop |

Collection method | grab/single |

Primary media type | rock |

Secondary media type | metamorphic |

Sample media name | greenstone |

Sample comment | dense greenstone; epidote megacrysts |

Additional sample attributes | not metasomatic; quartz absent; mafic (greenstone, greenschist, amphibolite) |

Geologic age | Cretaceous |

Stratigraphic unit | Douglas Island Volcanics |

Metamorphic setting | regional |

Metamorphic facies or grade | prehnite-pumpellyite metagraywacke |

(click for info) | |

Geologic map unit | -134.85, 58.53333 |

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

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

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

Beryllium | <0.7 | parts per million by weight | ES_SQ |

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

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

Vanadium | 250 | parts per million by weight | ES_Q |

Chromium | 400 | parts per million by weight | ES_Q |

Cobalt | 40 | parts per million by weight | ES_Q |

Nickel | 92 | parts per million by weight | ES_Q |

Copper | 150 | parts per million by weight | ES_Q |

Zinc | 87 | parts per million by weight | WDX_Fuse |

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

Germanium | <7 | parts per million by weight | ES_SQ |

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

Rubidium | 78 | parts per million by weight | WDX_Fuse |

Strontium | 550 | parts per million by weight | WDX_Fuse |

Yttrium | 19 | parts per million by weight | ES_Q |

Zirconium | 47 | parts per million by weight | WDX_Fuse |

Niobium | <10 | parts per million by weight | ES_Q |

Molybdenum | <2 | parts per million by weight | ES_SQ |

Rhodium | <0.005 | parts per million by weight | FA_AA |

Palladium | 0.01 | parts per million by weight | FA_AA |

Silver | 0.7 | parts per million by weight | ES_SQ |

Cadmium | <7 | parts per million by weight | ES_SQ |

Indium | <1.5 | parts per million by weight | ES_SQ |

Tin | <2 | parts per million by weight | ES_SQ |

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

Tellurium | <300 | parts per million by weight | ES_SQ |

Barium | 550 | parts per million by weight | WDX_Fuse |

Lanthanum | <7 | parts per million by weight | ES_SQ |

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

Europium | <1 | parts per million by weight | ES_SQ |

Ytterbium | 2 | parts per million by weight | ES_SQ |

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

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

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

Rhenium | <7 | parts per million by weight | ES_SQ |

Platinum | <0.01 | parts per million by weight | FA_AA |

Gold | <7 | parts per million by weight | ES_SQ |

Thallium | <3 | parts per million by weight | ES_SQ |

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

Bismuth | <7 | parts per million by weight | ES_SQ |

Thorium | <150 | parts per million by weight | ES_SQ |

Uranium | <150 | parts per million by weight | ES_SQ |

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

Lithium | L100 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Beryllium | L0.7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Boron | 10 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Calcium | 5 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |

Scandium | 50 | ppm | ES | T | quant direct reader ES | USGS-BAL |

Vanadium | 250 | ppm | ES | T | quant direct reader ES | USGS-BAL |

Chromium | 400 | ppm | ES | T | quant direct reader ES | USGS-BAL |

Cobalt | 40 | ppm | ES | T | quant direct reader ES | USGS-BAL |

Nickel | 92 | ppm | ES | T | quant direct reader ES | USGS-BAL |

Copper | 150 | ppm | ES | T | quant direct reader ES | USGS-BAL |

Zinc | 70 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Zinc | 87 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |

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

Germanium | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Arsenic | L100 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Rubidium | 78 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |

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

Strontium | 550 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |

Yttrium | 19 | ppm | ES | T | quant direct reader ES | USGS-BAL |

Zirconium | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Zirconium | 47 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |

Niobium | L10 | ppm | ES | T | quant direct reader ES | USGS-BAL |

Molybdenum | L2 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Rhodium | L0.005 | ppm | FA | T | PbO fire assay, AAS | USGS-BAL |

Palladium | 0.014 | ppm | FA | T | PbO fire assay, AAS | USGS-BAL |

Silver | 0.7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Cadmium | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Indium | L1.5 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Tin | L2 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Antimony | L20 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Tellurium | L300 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Barium | 500 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Barium | 550 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |

Lanthanum | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Cerium | L50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Europium | L1 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Ytterbium | 2 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Hafnium | L50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Tantalum | L50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Tungsten | L10 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Rhenium | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Platinum | L0.01 | ppm | FA | T | PbO fire assay, AAS | USGS-BAL |

Gold | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Thallium | L3 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Lead | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Bismuth | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Thorium | L150 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Uranium | L150 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |

Al2O3 | 10 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |

Al2O3 | 12.5 | pct | CM | T | fusion | USGS-BAL |

CaO | 8.8 | pct | AA | T | fusion | USGS-BAL |

CO2 | 0.04 | pct | VOL | T | HCl | USGS-BAL |

DensP | 2.86 | gcc | GV | T | USGS-BAL | |

FeTO3 | 7 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |

Fe2O3 | 4.9 | pct | CM | T | fusion | USGS-BAL |

FeO | 7.2 | pct | TT | T | HF-H2SO4 | USGS-BAL |

H2Om | 0.3 | pct | GV | T | USGS-BAL | |

H2Ob | 2.9 | pct | GV | T | flux and combustion, total H2O less moisture | USGS-BAL |

K2O | 7 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |

K2O | 5.5 | pct | AA | T | fusion | USGS-BAL |

MgO | 7 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |

MgO | 9.7 | pct | AA | T | fusion | USGS-BAL |

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

MnO | 0.17 | pct | CM | T | fusion | USGS-BAL |

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

Na2O | 0.54 | pct | AA | T | fusion | USGS-BAL |

P2O5 | L0.3 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |

P2O5 | 0.25 | pct | CM | T | fusion | USGS-BAL |

SiO2 | G20 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |

SiO2 | 45.5 | pct | CM | T | fusion | USGS-BAL |

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

TiO2 | 0.72 | pct | CM | T | fusion | USGS-BAL |