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(For further information on spectroscopy, see:
http://speclab.cr.usgs.gov)
TITLE: Sodium_Bicarbonate GDS55 DESCRIPT
DOCUMENTATION_FORMAT: MINERAL
SAMPLE_ID: GDS55
MINERAL_TYPE: Carbonate
MINERAL: Sodium Bicarbonate
FORMULA: NaHCO3
FORMULA_HTML: NaHCO3
COLLECTION_LOCALITY: Baker Chemical Reagent
ORIGINAL_DONOR: Baker Chemical
CURRENT_SAMPLE_LOCATION: USGS Denver Spectroscopy Laboratory
ULTIMATE_SAMPLE_LOCATION: USGS Denver Spectroscopy Laboratory
SAMPLE_DESCRIPTION:
IMAGE_OF_SAMPLE:
END_SAMPLE_DESCRIPTION.
XRD_ANALYSIS:
Not Available
END_XRD_ANALYSIS.
COMPOSITIONAL_ANALYSIS_TYPE: None # XRF, EM(WDS), ICP(Trace), WChem
COMPOSITION_TRACE: None
COMPOSITION_DISCUSSION:
None
END_COMPOSITION_DISCUSSION.
MICROSCOPIC_EXAMINATION:
END_MICROSCOPIC_EXAMINATION.
SPECTROSCOPIC_DISCUSSION:
END_SPECTROSCOPIC_DISCUSSION.
SPECTRAL_PURITY: 1a2a3a4_ # 1= 0.2-3, 2= 1.5-6, 3= 6-25, 4= 20-150 microns
| LIB_SPECTRA_HED: | where | Wave Range | Av_Rs_Pwr | Comment |
|---|---|---|---|---|
| LIB_SPECTRA: | splib04a r 4488 | 0.2-3.0µm | 200 | g.s.= |
| LIB_SPECTRA: | splib05a r 6260 | 0.2-3.0µm | 200 | g.s.= |
| LIB_SPECTRA: | splib06a r 20683 | g.s.= | ||
| LIB_SPECTRA: | splib06a r 20694 | g.s.= |