Mineral Resources On-Line Spatial Data
Mineral Resources > Online Spatial Data > National Geochemical Survey Database
| Distribution maps | |||||
|---|---|---|---|---|---|
| Label | Lower 48 | Alaska | Hawaii | Statistics | Description |
| AS_JOB | Job number for As method | ||||
| AS_AA | As (ppm) by Hydride Atomic Absorption | ||||
| SE_JOB | Job number for Se method | ||||
| SE_AA | Se (ppm) by Hydride Atomic Absorption | ||||
| HG_JOB | Job number for Hg method | ||||
| HG_AA | Hg (ppm) by Cold Vapor Atomic Absorption | ||||
| SB_JOB | Job number for Sb method | ||||
| SB_AA | Sb (ppm) by Hydride Atomic Absorption | ||||
| TE_JOB | Job number for Te method | ||||
| TE_AA | Te (ppm) by Hydride Atomic Absorption | ||||
| TL_JOB | Job number for Tl method | ||||
| TL_AA | Tl (ppm) by Hydride Atomic Absorption | ||||
| W_JOB | Job number for W method | ||||
| W_VS | W (ppm) by Visible Spectrophotometry | ||||
| AU_JOB | Job number for Au method | ||||
| AU_AA | Au (ppb) by Graphite Furnace Atomic Absorption | ||||
| PDPT_JOB | Job number for Pd and Pt method | ||||
| PD_AA | Pd (ppb) by Graphite Furnace Atomic Absorption | ||||
| PT_AA | Pt (ppb) by Graphite Furnace Atomic Absorption | ||||