Field | Value |
---|---|
Lab ID | M135114 |
Field ID | 77AWS137 |
Job ID | KD62 |
Sample submitter | Wilson, Frederic H. |
Project name | Chignik-Sutwik Island AMRAP |
Date submitted | 4/3/1978 0:00:00 |
Country | United States |
State | AK |
Map quadrangle | Chignik |
Geographic latitude | 56.22667 |
Geographic longitude | -158.48167 |
loc_desc | Mallard Duck Bay prospect |
Sample source | outcrop |
Collection method | grab/single |
Primary media type | rock |
Secondary media type | igneous |
Sample media name | tonalite |
Sample comment | quartz diorite |
Geologic age | Miocene |
Stratigraphic unit | Mallard Duck Bay prospect; 21 MA |
Alteration type | altered |
Igneous setting | pluton |
(click for info) | |
Geologic map unit | -158.48167, 56.22667 |
Nearby scientific data | Find additional scientific data near this location |
Element | Measured value | Units of measure | Analytical method |
---|---|---|---|
Chromium | <20 | parts per million by weight | EDX |
Nickel | 10 | parts per million by weight | EDX |
Copper | 59 | parts per million by weight | EDX |
Zinc | 26 | parts per million by weight | EDX |
Rubidium | 33 | parts per million by weight | EDX |
Strontium | 383 | parts per million by weight | EDX |
Yttrium | 10 | parts per million by weight | EDX |
Zirconium | 135 | parts per million by weight | EDX |
Niobium | 11 | parts per million by weight | EDX |
Barium | 559 | parts per million by weight | EDX |
Lanthanum | 12 | parts per million by weight | EDX |
Cerium | 27 | parts per million by weight | EDX |
Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
---|---|---|---|---|---|---|
Chromium | L20 | ppm | XRF | T | EDXRF | USGS-BGC |
Nickel | 10 | ppm | XRF | T | EDXRF | USGS-BGC |
Copper | 59 | ppm | XRF | T | EDXRF | USGS-BGC |
Zinc | 26 | ppm | XRF | T | EDXRF | USGS-BGC |
Rubidium | 33 | ppm | XRF | T | EDXRF | USGS-BGC |
Strontium | 383 | ppm | XRF | T | EDXRF | USGS-BGC |
Yttrium | 10 | ppm | XRF | T | EDXRF | USGS-BGC |
Zirconium | 135 | ppm | XRF | T | EDXRF | USGS-BGC |
Niobium | 11 | ppm | XRF | T | EDXRF | USGS-BGC |
Barium | 559 | ppm | XRF | T | EDXRF | USGS-BGC |
Lanthanum | 12 | ppm | XRF | T | EDXRF | USGS-BGC |
Cerium | 27 | ppm | XRF | T | EDXRF | USGS-BGC |
Al2O3 | 16.1 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
CaO | 4.04 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
CO2 | 0.05 | pct | VOL | T | HCl | USGS-BAL |
FeO | 2.36 | pct | TT | T | HF-H2SO4 | USGS-BAL |
FeTO3 | 4.21 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
H2Om | 0.11 | pct | GV | T | USGS-BAL | |
H2Ob | 0.97 | pct | GV | T | flux and combustion, total H2O less moisture | USGS-BAL |
K2O | 1.99 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
MgO | 1.88 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
MnO | 0.028 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
Na2O | 3.73 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
P2O5 | 0.17 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
SiO2 | 66.6 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
TiO2 | 0.65 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |