Total alkalinity of surface waters, western region /
| Main Author: | |
|---|---|
| Corporate Author: | |
| Other Authors: | |
| Format: | Government Document Map |
| Language: | English |
| Published: |
Corvallis, Or. :
Environmental Research Laboratory, U.S. Environmental Protection Agency,
[1986]
|
| Subjects: |
| Item Description: | "February 1986"--Envelope. Inset: Locations of lakes and stream sites from which alkalinity data were obtained. "EPA-600/D-85-219"--Envelope. Cartographic material. |
|---|---|
| Physical Description: | 1 map : color ; 66 x 74 cm., folded in envelope 29 x 23 cm. |