Relative erodibility of source-area rock types, as determined from second-order variations in alluvial-fan size Available to Purchase

Location of major deltas Available to Purchase

A System of Engineering Geology Mapping Symbols Available to Purchase

Nonglacial Varves in Lower Member of Arkansas Novaculite (Devonian), Arkansas and Oklahoma Available to Purchase

Geologic and genetic features of forsterite dunites and their platinum-group mineralization Available to Purchase

Hard iron ore of the Marquette Range, Michigan Available to Purchase

A comparison of the geochemistry of biotite from some Basin and Range stocks Available to Purchase

Spectral gamma logging in crystalline basement rocks Available to Purchase

On the position of the Variscan Front in southern New Brunswick and its relation to Precambrian basement: Discussion Free

Mount Pelée, Martinique: A pattern of alternating eruptive styles Available to Purchase

Plate Tectonics in Oil and Gas Exploration of Continental Margins Available to Purchase

Mi Vida prospect; a porphyry copper-type deposit in northwestern Argentina Available to Purchase

Classification and formation of lava levees on Mount Etna, Sicily Available to Purchase

Contrasting types of bladed olivine in ultramafic rocks from the Archean of Labrador Free

Some characteristics of a pingo in the Simpson Peninsula, N.W.T. Free

Flume study of knickpoint development in stratified sediment Available to Purchase

Holocene bioherms (algal ridges and bank-barrier reefs) of the eastern Caribbean Available to Purchase

Short-Headed Stream Delta: Model for Pennsylvanian Haymond Formation, West Texas Available to Purchase

The lead-zinc and associated ores of La Union, Sierra de Cartagena, Spain Available to Purchase

Geometry and lateral strain of subducted plates in island arcs Available to Purchase