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KRIS Mattole River: Meta Information Page
This page contains detailed information about a data set in KRIS, including where the original data reside and how to contact the sources for the data. Data sets are linked to the appropriate page by means of the Meta Identifier. Many data sets can be linked to same page by sharing the same Meta Identifier.
| Meta Identifier | sed_PL |
| Type of Data | Surface particle size attributes (D50, D84), and percent fines from bulk gravel samples. |
| Originator | PALCO |
| Description | Data is presented in Appendix 5 of the HCP, and methods are briefly cited in Chapter 3 |
| Area | PALCO Ownership |
| Metadata Date | 11/7/01 |
| Metadata Contact | Gary Reedy |
| Contact Person Primary | Dr. Jeff Barrett |
| Status | complete |
| Access Constraints | only data available is that published in HCP |
| Progress Log | See HCP to determine volumetric or gravimetric sampling. |
| Lead Person | Gary Reedy |
| Lead Organization | IFR |
| Data Set Name | sedsum_pl.dbf, sedtemp_pl.dbf |
| Date of Content Start | 5/1/91 |
| Date of Content End | 11/1/96 |
| Maint. and Update Freq. | unknown |
| Purpose | To describe streambed conditions and monitor trends in PALCO streams |
| Data Quality Information | PALCO HCP does not specify whether samples were collected using McNeil's or a shovel. It is also unclear if stilling wells, which prevent loss of fines, were used with shovel samples. Choice of 4.7 mm vs. 6.4 mm underestimates sand-sized particles. |
| Use Constraints | Bulk gravel samples are subject to several significant sampling issues, and none of this issues or the exact protocol are available. See critique by R. Klein. |
| Supplemental Information | Includes road density values of unknown derivation. Sediment data collected by Winzler and Kelly (1980-81), CDFG (1991-1994), and PALCO (1994-1996) |
| Keywords | fine sediment, McNeil |
| Publisher | PALCO |
| Publication Place | Scotia, CA |
| Publication Date | 6/15/98 |
| Issue Identification | Water Quality |
| Title | PALCO HCP Fine Sediment Data |
| Other Citation Details | PALCO HCP provided data on water quality |
| Storage Location | PALCO, Scotia |
| Contact Organization | PALCO |
| Contact Address | 125 Main Street |
| Contact City | Scotia |
| Contact State | CA |
| Contact Zip Code | 95565 |
| Contact Voice Telephone | 707 764-2222 |
| www.krisweb.com |