Code 4351 4016

SW Branch

November 14, 1973

SURFACE WATER BRANCH TECHNICAL MEMORANDUM NO 74.07

Subject: PUBLICATIONS – Report, “Index of time-of-travel studies of the U.S. Geological Survey,” by C.W. Boning

Enclosed is a report identifying stream reaches where WRD personnel have observed time-of-travel of a solute prior to May 1973. The report was prepared as a RALI product, and additional copies may be purchased through the National Training Information Service (NTIS), Springfield, Virginia 22151.

/signed/ Harry H. Barnes. Jr.

Enclosure

WRD Distribution: A, B, S, FO, PO