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Figure 22. Alkalinity measurement data flow.
Data Available in LORE
Alkalinity and pH data is available in the Interstitial Water Standard report and the Expanded Alkalinity report. The IW Standard report combines alkalinity data with all other IW data (IC, ICP, SPEC, Salinity, Chlorinity).
Interstitial Waters Standard
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Report
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- Exp: expedition number
- Site: site number
- Hole: hole number
- Core: core number
- Type: type indicates the coring tool used to recover the core (typical types are F, H, R, X).
- Sect: section number
- A/W: archive (A) or working (W) section half.
- Top offset on section (cm): position of the upper edge of the sample, measured relative to the top of the section.
- Bottom offset on section (cm): position of the lower edge of the sample, measured relative to the top of the section.
- Top depth CSF-A (m): position of observation expressed relative to the top of the hole.
- Top depth [other] (m): position of observation expressed relative to the top of the hole. The location is presented in a scale selected by the science party or the report user.
- Sampling tool: tool used to collect sample
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- Data columns: header lists parameter measured and concentration units, followed by wavelength (for ICP-AES) and then analysis method.
Expanded ALKALINITY Report
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