A user's guide to the Automatic Phase Picking System for portable 3-component seismograph 5-day tapes
By: by Mari L. Kauffmann.
Contributors: Geological Survey (U.S.)
Series: Open-file report -- 86-109.; U.S. Geological Survey open-file report -- 86-109.
Publisher: U.S. Dept. of the Interior, Geological Survey; [Books and Open-File Reports Section, distributor]
Published: 1985
Place of publication: [Denver, Colo.?]
Language: eng
Format: Microform
Subjects: Seismometers -- Data processing.
Notes: Includes bibliographical references (p. 9).