PUBLICATIONS:  Distribution of reprints on subsidence by J. F. Poland, B. E. Lofgren, and F. S. Riley.



               UNITED STATES DEPARTMENT OF THE INTERIOR
                          GEOLOGICAL SURVEY
                      WATER RESOURCES DIVISION
                       WASHINGTON, D.C. 20242

                                                  June 10, 1971
                                                      4300 5016

GROUND WATER BRANCH TECHNICAL MEMORANDUM NO. 71.04

Subject:  PUBLICATIONS:  Distribution of reprints on subsidence by
                         J. F. Poland, B. E. Lofgren, and
                         F. S. Riley.

Enclosed are copies of four papers on subsidence presented by
Survey authors at the International Symposium on Land Subsidence,
Tokyo, in September 1969, for circulation among interested members
of your staff.

The Proceedings of the meeting are now available in two volumes
(64 papers) and can be purchased from Prof. L. J. Tison,
Secretary-General, IASH, 61 rue des Ronces, Gentbrugge, Belgium.
The title is Land Subsidence, Publications Nos. 88 and 89, IASH,
and the price for the two volumes is $26.50.



                                   (s) Gerald Meyer
                                   Assistant Chief
                                   Ground Water Branch

WRD Distribution:  A, B, FO-LS, PO