TY  - BOOK
AU  - Leighton,Marshall Ora
TI  - Field assay of water,
T2  - U.S. Geological survey. Water-supply and irrigation paper
AV  - TC801 .U2 no. 151
PY  - 1905///
CY  - Washington
PB  - Govt. Print. Off.
KW  - Water
KW  - Analysis
N1  - TC801.U2 no. 151 with : Preliminary list of deep borings in the United States. Washington : Govt. Print. Off., 1906. Bound together subsequent to publication
ER  -