Open-File Report
Alpha, T.R., 1993, Landslide effects: U.S.
	Geological Survey Open-File Report 93-0278-A (paper copy, 43 p.) or 93-0278-B (3 1/2" Apple diskette).
National Earthquake Information Center, 1992,
	Earthquake data report, August 1992: U.S. Geological Survey Open-File Report 92-0608-A, 458 p.