# ---------------------------------- WARNING ----------------------------------------
# The data you have obtained are from sources outside of the U.S. Geological Survey database
# and have not received Director's approval and as such are provisional and subject to
# revision.  The data are released on the condition that neither the USGS nor the
# United States Government may be held liable for any damages resulting from its use.
#
# -----------------------------------------------------------------------------------
# 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 analysed
# -----------------------------------------------------------------------------------
#
#
#  Table of Whole-Rock Geochemistry for Site POLK 51006
#
#
USGS Site ID	445757123055501	445757123055501	445757123055501	
Well Log ID	POLK 51006	POLK 51006	POLK 51006	
Sample Depth	40	140	450	
Unit Code	WINTER WATER UNIT OF GRANDE RONDE BASALT	ORTLEY UNIT OF GRANDE RONDE BASALT	ORTLEY UNIT OF GRANDE RONDE BASALT	
#
# Major Element Oxides (weight percent concentration):
#
SIO2	55.94	55.44	54.23	
TIO2	2.09	1.96	1.99	
AL2O3	13.68	13.78	13.55	
FEO	--	--	--	
FE2O3	12.56	12.71	13.82	
MNO	0.21	0.19	0.20	
CAO	6.90	7.00	7.16	
MGO	3.29	3.45	3.61	
K2O	1.73	1.92	1.82	
NA2O	3.26	3.19	3.25	
P2O5	0.35	0.34	0.36	
TOTAL	100.00	99.98	99.99	
#
# Trace Element (parts per million concentration):
#
RB	--	--	--	
SR	324	319	316	
Y	40	36	36	
ZR	185	180	177	
BE	1	1	1	
V	344	324	341	
NI	4	7	12	
CR	8	15	22	
NB	--	--	--	
GA	--	--	--	
CU	9	15	21	
ZN	123	116	114	
CO	--	--	--	
BA	690	729	688	
LA	29.1	27.3	27.4	
CE	55	55	50	
U	--	--	--	
TH	6.8	5.9	5.4	
SC	35	32.7	34.4	
PB	--	--	--	
AU	--	--	--	
AS	--	--	--	
BR	--	--	--	
IR	--	--	--	
MO	--	--	--	
SB	--	--	--	
SE	--	--	--	
TA	--	--	--	
W	--	--	--	
TB	--	--	--	
AG	--	--	--	
CD	--	--	--	
BI	--	--	--	
CS	1.7	2.5	1.4	
HF	5.6	5.8	5.4	
ND	27	25	26	
SM	6.8	6.5	6.6	
EU	2	2	2.1	
YB	4	3.6	3.7	
LU	0.6	0.54	0.55