| Field | Value |
|---|---|
| Unique Sample ID Number | D376902 |
| Analytical Job Number | UM73 |
| Submitter Name | Wallace, Alan R. |
| Date Submitted | 19910502 |
| Field Number | BW31A |
| Country | Bolivia |
| Latitude | -17.26667 |
| Longitude | -69.21667 |
| Source of Sample | outcrop |
| Collection Method | single/grab |
| Primary Classification | rock |
| Secondary Classification | sedimentary |
| Additional Attributes and Comments | FRESH; arkosic; |
| Geologic Age or Range | oligocene |
| Stratigraphic Unit Name | BERENQUELA |
| (click for info) | |
| Geologic map unit | -69.21667, -17.26667 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| LOI | 3.19 | percent by weight | (unknown method) |
| H2O+ | 3.12 | percent bound water | (unknown method) |
| H2O- | 0.35 | percent moisture | (unknown method) |
| Lithium | 92 | ppm by weight | ICP-AES |
| Beryllium | L1 | ppm by weight | ICP-AES |
| CO2 | 0.05 | percent by weight | Titration |
| Sodium | 0.05 | percent by weight | ICP-AES |
| Na2O | L0.15 | percent by weight | XRF |
| Magnesium | 0.16 | percent by weight | ICP-AES |
| MgO | 0.3 | percent by weight | XRF |
| Aluminum | 5.5 | percent by weight | ICP-AES |
| Al2O3 | 10.5 | percent by weight | XRF |
| SiO2 | 79.7 | percent by weight | XRF |
| Phosphorus | 0.02 | percent by weight | ICP-AES |
| P2O5 | L0.05 | percent by weight | XRF |
| Potassium | 1.7 | percent by weight | ICP-AES |
| K2O | 2.24 | percent by weight | XRF |
| Calcium | 0.1 | percent by weight | ICP-AES |
| CaO | 0.14 | percent by weight | XRF |
| Scandium | 13 | ppm by weight | ICP-AES |
| Titanium | 0.21 | percent by weight | ICP-AES |
| TiO2 | 0.37 | percent by weight | XRF |
| Vanadium | 86 | ppm by weight | ICP-AES |
| Chromium | L20 | ppm by weight | XRF |
| 12 | ppm by weight | ICP-AES | |
| Manganese | 100 | ppm by weight | ICP-AES |
| MnO | L0.02 | percent by weight | XRF |
| Iron | 1.6 | percent by weight | ICP-AES |
| FeO | 0.09 | percent by weight | Titration |
| FeTO3 | 2.33 | percent Fe2O3 by weight | XRF |
| Cobalt | 3 | ppm by weight | ICP-AES |
| Nickel | L10 | ppm by weight | XRF |
| 6 | ppm by weight | ICP-AES | |
| Copper | L10 | ppm by weight | XRF |
| 32 | ppm by weight | ICP-AES | |
| Zinc | G500 | ppm by weight | XRF |
| 830 | ppm by weight | ICP-AES | |
| Gallium | 11 | ppm by weight | ICP-AES |
| Arsenic | 32 | ppm by weight | ICP-AES |
| Rubidium | 60 | ppm by weight | XRF |
| Strontium | 116 | ppm by weight | XRF |
| 130 | ppm by weight | ICP-AES | |
| Yttrium | 37 | ppm by weight | XRF |
| 6 | ppm by weight | ICP-AES | |
| Zirconium | 144 | ppm by weight | XRF |
| Niobium | L10 | ppm by weight | XRF |
| 6 | ppm by weight | ICP-AES | |
| Molybdenum | L2 | ppm by weight | ICP-AES |
| Silver | 5 | ppm by weight | ICP-AES |
| Cadmium | 45 | ppm by weight | ICP-AES |
| Tin | L5 | ppm by weight | ICP-AES |
| Barium | 435 | ppm by weight | XRF |
| 420 | ppm by weight | ICP-AES | |
| Lanthanum | L30 | ppm by weight | XRF |
| 19 | ppm by weight | ICP-AES | |
| Cerium | 51 | ppm by weight | XRF |
| 30 | ppm by weight | ICP-AES | |
| Neodymium | 14 | ppm by weight | ICP-AES |
| Europium | L2 | ppm by weight | ICP-AES |
| Holmium | L4 | ppm by weight | ICP-AES |
| Ytterbium | L1 | ppm by weight | ICP-AES |
| Tantalum | L40 | ppm by weight | ICP-AES |
| Gold | L8 | ppm by weight | ICP-AES |
| Lead | 1000 | ppm by weight | ICP-AES |
| Bismuth | L10 | ppm by weight | ICP-AES |
| Thorium | 4 | ppm by weight | ICP-AES |
| Uranium | L100 | ppm by weight | ICP-AES |