| Field | Value |
|---|---|
| Unique Sample ID Number | D376895 |
| Analytical Job Number | UM73 |
| Submitter Name | Wallace, Alan R. |
| Date Submitted | 19910502 |
| Field Number | BW16 |
| Country | Bolivia |
| Latitude | -17.26667 |
| Longitude | -69.21667 |
| Source of Sample | outcrop |
| Collection Method | single/grab |
| Primary Classification | rock |
| Secondary Classification | igneous |
| Specific Name | pumice |
| Additional Attributes and Comments | RHY PUMICE |
| Geologic Age or Range | oligocene |
| Igneous Structural Setting | pyroclastic |
| (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 | 5.36 | percent by weight | (unknown method) |
| H2O+ | 4.02 | percent bound water | (unknown method) |
| H2O- | 1.25 | percent moisture | (unknown method) |
| Lithium | 11 | ppm by weight | ICP-AES |
| Beryllium | 3 | ppm by weight | ICP-AES |
| CO2 | 0.01 | percent by weight | Titration |
| Sodium | 1.8 | percent by weight | ICP-AES |
| Na2O | 2.4 | percent by weight | XRF |
| Magnesium | 0.25 | percent by weight | ICP-AES |
| MgO | 0.45 | percent by weight | XRF |
| Aluminum | 6.7 | percent by weight | ICP-AES |
| Al2O3 | 13 | percent by weight | XRF |
| SiO2 | 70.7 | percent by weight | XRF |
| Phosphorus | 0.009 | percent by weight | ICP-AES |
| P2O5 | L0.05 | percent by weight | XRF |
| Potassium | 4 | percent by weight | ICP-AES |
| K2O | 5.1 | percent by weight | XRF |
| Calcium | 0.78 | percent by weight | ICP-AES |
| CaO | 1.06 | percent by weight | XRF |
| Scandium | 2 | ppm by weight | ICP-AES |
| Titanium | 0.06 | percent by weight | ICP-AES |
| TiO2 | 0.09 | percent by weight | XRF |
| Vanadium | 4 | ppm by weight | ICP-AES |
| Chromium | L20 | ppm by weight | XRF |
| 1 | ppm by weight | ICP-AES | |
| Manganese | 460 | ppm by weight | ICP-AES |
| MnO | 0.06 | percent by weight | XRF |
| Iron | 0.56 | percent by weight | ICP-AES |
| FeO | 0.15 | percent by weight | Titration |
| FeTO3 | 0.78 | percent Fe2O3 by weight | XRF |
| Cobalt | 1 | ppm by weight | ICP-AES |
| Nickel | L10 | ppm by weight | XRF |
| L2 | ppm by weight | ICP-AES | |
| Copper | 58 | ppm by weight | XRF |
| 47 | ppm by weight | ICP-AES | |
| Zinc | 178 | ppm by weight | XRF |
| 170 | ppm by weight | ICP-AES | |
| Gallium | 19 | ppm by weight | ICP-AES |
| Arsenic | L10 | ppm by weight | ICP-AES |
| Rubidium | 132 | ppm by weight | XRF |
| Strontium | 148 | ppm by weight | XRF |
| 150 | ppm by weight | ICP-AES | |
| Yttrium | 20 | ppm by weight | XRF |
| 11 | ppm by weight | ICP-AES | |
| Zirconium | 87 | ppm by weight | XRF |
| Niobium | 19 | ppm by weight | XRF |
| 12 | ppm by weight | ICP-AES | |
| Molybdenum | L2 | ppm by weight | ICP-AES |
| Silver | L2 | ppm by weight | ICP-AES |
| Cadmium | 8 | ppm by weight | ICP-AES |
| Tin | L5 | ppm by weight | ICP-AES |
| Barium | 550 | ppm by weight | XRF |
| 490 | ppm by weight | ICP-AES | |
| Lanthanum | L30 | ppm by weight | XRF |
| 22 | ppm by weight | ICP-AES | |
| Cerium | 42 | ppm by weight | XRF |
| 37 | 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 | 1 | ppm by weight | ICP-AES |
| Tantalum | L40 | ppm by weight | ICP-AES |
| Gold | L8 | ppm by weight | ICP-AES |
| Lead | 210 | ppm by weight | ICP-AES |
| Bismuth | L10 | ppm by weight | ICP-AES |
| Thorium | 12 | ppm by weight | ICP-AES |
| Uranium | L100 | ppm by weight | ICP-AES |