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Occurrence of Dissolved Sodium in Ground Waters in...
作者
Gilbert Carl Bortleson / Stephen E. Cox
出版1986
ISBN
UOM:39015048174414
主題
Groundwater
The Chemical Investigation of Recent Lake Sediment...
作者
Gilbert Carl Bortleson
出版1971
ISBN
UIUC:30112007565655
主題
Eutrophication
Occurrence of Pesticides in Streams and Ground Wat...
作者
Gilbert Carl Bortleson / J. C. Ebbert
出版2000
ISBN
UCR:31210014933228
主題
Groundwater
A Review of Possible Causes of Nutrient Enrichment...
作者
Gilbert Carl Bortleson / M. O. Fretwell
出版1993
ISBN
UCR:31210025351568
主題
Agricultural industries
Limnological Study of Shasta Lake, Shasta County, ...
作者
Stephen A. Rettig / Gilbert Carl Bortleson
出版1983
ISBN
UCSD:31822016409179
主題
Lakes
Controls on Ground-water Chemistry in the Horse He...
作者
W. C. Steinkampf / Gilbert Carl Bortleson / F. A. Packard
出版1985
ISBN
UIUC:30112098720722
主題
Groundwater
Preferred and Observed Conditions for Sockeye Salm...
作者
Gilbert Carl Bortleson / N. P. Dion
出版1979
ISBN
UOM:39015072678272
主題
Fish habitat improvement
The Chemical Investigation of Recent Lake Sediment...
作者
Gilbert Carl Bortleson
出版1971
ISBN
WISC:89011264074
主題
Eutrophication
Chemistry of Lake Sediment Cores
作者
Gilbert Carl Bortleson
出版1968
ISBN
WISC:89015184088
主題
Lake sediments
Selected Sources of Geologic, Hydrologic, and Rela...
作者
David P. Dethier / Gilbert Carl Bortleson / James D. Scerra / United States. Bureau of Land Management / Geological Survey (U.S.)
出版1978
ISBN
OCLC:16739693
主題
Geology
Controls on Ground-water Chemistry in the Horse He...
作者
W. C. Steinkampf / Gilbert Carl Bortleson / F. A. Packard
出版1985
ISBN
UIUC:30112098720722
主題
Groundwater
The Chemical Investigation of Recent Lake Sediment...
作者
Gilbert Carl Bortleson
出版1971
ISBN
UIUC:30112007565655
主題
Eutrophication
Preferred and Observed Conditions for Sockeye Salm...
作者
Gilbert Carl Bortleson / N. P. Dion
出版1979
ISBN
UOM:39015072678272
主題
Fish habitat improvement
A Review of Possible Causes of Nutrient Enrichment...
作者
Gilbert Carl Bortleson / M. O. Fretwell
出版1993
ISBN
UOM:39015037727040
主題
Agricultural industries
Water-quality Effects on Baker Lake of Recent Volc...
作者
Gilbert Carl Bortleson / Reed T. Wilson / Bruce LaVerne Foxworthy
出版1977
ISBN
LCCN:77021097
主題
Baker, Mount (Wash.).
Occurrence of Pesticides in Streams and Ground Wat...
作者
Gilbert Carl Bortleson / J. C. Ebbert
出版2000
ISBN
UCR:31210014933228
主題
Groundwater
Occurrence of Dissolved Sodium in Ground Waters in...
作者
Gilbert Carl Bortleson / Stephen E. Cox
出版1986
ISBN
UOM:39015048174414
主題
Groundwater
Chemistry of Lake Sediment Cores
作者
Gilbert Carl Bortleson
出版1968
ISBN
WISC:89015184088
主題
Lake sediments
Pesticides in Selected Small Streams in the Puget ...
作者
Gilbert Carl Bortleson / Dale Davis
出版1997
ISBN
UCR:31210011023502
主題
Groundwater
Table of Data on Water Quality of Baker Lake Near ...
作者
Gilbert Carl Bortleson
出版1976
ISBN
OCLC:15208875
Comparison of Selected Cultural, Physical, and Wat...
作者
Gilbert Carl Bortleson / Norman P. Dion / Washington (State). Department of Ecology
出版1979
ISBN
OCLC:4765927
主題
Limnology
Data from a Reconnaissance of Selected Lakes in Wa...
作者
N. P. Dion / Gilbert Carl Bortleson / James B. McConnell / Washington (State). Department of Ecology / Geological Survey (U.S.)
出版1974
ISBN
OCLC:29195517
主題
Lakes
METHOD FOR THE RELATIVE CLASSIFICATION OF LAKES IN...
作者
G. C. Bortleson / N. P. Dion / J. B. McConnell
出版1974
ISBN
OCLC:463334025
主題
Lakes
Relationships Between Water Quality and Phosphorus...
作者
Robert J. Gilliom / Gilbert Carl Bortleson
出版1983
ISBN
OCLC:9627713
主題
Lakes
Geochemistry of Iron in a Sand Dune Aquifer, Near ...
作者
Gilbert Carl Bortleson / Myrtle Anne Jones / Paul P. Hearn / Coos Bay-North Bend Water Board / Geological Survey (U.S.)
出版1989
ISBN
OCLC:21019271
主題
Geochemistry
Limnological Study of Shasta Lake, Shasta County, ...
作者
Stephen A. Rettig / Gilbert Carl Bortleson
出版1983
ISBN
UCSD:31822016409179
主題
Lakes
Controls on Ground-water Chemistry in the Horse He...
作者
W. C. Steinkampf / Gilbert Carl Bortleson / F. A. Packard
出版1985
ISBN
OCLC:966434471
主題
Groundwater
Relative Susceptibility of Lakes to Water-Quality ...
作者
Gilbert Carl Bortleson
出版1974
ISBN
OCLC:2013274
Preliminary Water-quality Characterization of Lake...
作者
Gilbert Carl Bortleson / Washington (State). Department of Ecology
出版1978
ISBN
OCLC:4655515
主題
Lakes
Sediment-quality Assessment of Franklin D. Rooseve...
作者
Gilbert Carl Bortleson / United States. Environmental Protection Agency
出版U S Geological Survey, 2001
ISBN
0607928476 / 9780607928471
主題
Science