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Oregon Water Science Center

Table of Whole-Rock Geochemistry for Site WASH 56201

 

In Cooperation with the Oregon Water Resources Department (OWRD)


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USGS Site ID: Site identification number permanently assigned to the well by the U.S. Geological Survey and recorded in National Water Information System (NWIS), a national computer database maintained by U.S. Geological Survey.

Well Log ID: Unique identifier combining a four-letter county-code and a well-log number with up to 6 digits, which is assigned to the well when a water well report is filed by the well driller with the Oregon Water Resources Department and recorded in Ground Water Resource Information Distribution (GRID), a statewide computer database maintained by Oregon Water Resources Department.

Sample Depth: The depth to the sample collection, in feet below land surface.

Unit code: The name of aquifer or geologic unit stored by the U.S. Geological Survey in National Water Information System (NWIS), a national computer database maintained by U.S. Geological Survey.

Major and trace elements: Major elements are listed in weight percent concentration and trace elements are listed in parts per million concentration. One percent equals 10,000 parts per million.

--, no data/unknown.

ND, non-detect

NA, not analysed

USGS Site ID 452729122470701 452729122470701
Well Log ID WASH 56201 WASH 56201
Sample Depth 179 224
Unit code SENTINEL BLUFFS UNIT OF GRANDE RONDE BASALT WINTER WATER UNIT OF GRANDE RONDE BASALT
Major Element Oxides (weight percent concentration):
SIO2 52.96 53.23
TIO2 1.928 1.956
AL2O3 14.20 13.57
FEO -- --
FE2O3 12.75 12.73
MNO 0.198 0.179
CAO 8.50 7.42
MGO 4.34 3.69
K2O 0.98 1.25
NA2O 2.90 2.72
P2O5 0.35 0.30
TOTAL 100.23 98.99
Trace Element (parts per million concentration):
RB -- 46
SR 322 319
SN -- --
Y 35 34
ZR 162 132
BE 1 1
V 323 369
NI 12 7
CR -- --
NB -- --
GA -- --
CU 30 12
ZN 108 113
CO 33 38
BA 525 600
LA 20 22
CE 42 44
U 0.6 1.3
TH 3.1 4.4
SC 38 33
PB -- --
AU -- --
AS -- --
BR -- --
IR -- --
MO -- --
SB -0 -0
SE -- --
TA -- 1
W -- --
TB 0.6 0.8
AG 0.5 0.5
CD 0.7 0.3
BI 8 6
CS -- 0.9
HF 4.2 4
ND 19 20
SM 5.6 5.8
EU 1.6 1.6
YB 3.3 3.3
LU 0.5 0.5

This table is also available in a text file with tab-delimited format



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Page Last Modified: Wednesday, 09-Jan-2013 18:53:36 EST