Tor Helge Nilsen

Sedimentation and tectonics in coastal southern California

The relationship of sedimentation to tectonics in the Solund devonian district of southwestern Norway

Lower and Middle tertiary stratigraphic units of the San Emigdio and western Tehachapi Mountains, California

Geology of the Upper Cretaceous Hornbrook Formation, Oregon and California

Stratigraphy of the Cretaceous Hornbrook Formation, southern Oregon and northern California

Stratigraphy and sedimentology of the Eocene Tejon Formation, western Tehachapi and San Emigdio mountains, California

Modern and Ancient Alluvial Fan Deposits (Benchmark Papers in Geology, Vol 87)

Bibliography of alluvial-fan deposits

Washington gravity base station network

Relative slope stability and land-use planning in the San Francisco Bay region, California

Natural conditions that control landsliding in the San Francisco Bay region

The relationship of sedimentation to tectonics in the Solund Devonian district of southwestern Norway

Sedimentology and stratigraphy of the Kanayut Conglomerate, central and western Brooks Range, Alaska

Sacramento Valley symposium and guidebook

Influence of rainfall and ancient landslide deposits on recent landslides (1950-71) in urban areas of Contra Costa County, California

Recent landslides in Alameda County, California (1940-71)

Stratigraphic nomenclature for the upper Devonian and lower Mississippian(?) Kanayut conglomerate, Brooks Range, Alaska

Reconnaissance study of Upper Cretaceous to Miocene stratigraphic units and sedimentary facies, Kodiak and adjacent islands, Alaska

Sedimentation and tectonics in the early Tertiary continental borderland of central California