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List of works by John Riva

Allochthonous Ordovician-Silurian cherts, argillites and volcanic rocks on Knoll Mountain, Elko County, Nevada

Geology of a portion of the Diamond Range, White Pine County, Nevada

Graptolites with Multiple Genicular Spines from the Upper Ordovician of Western North America

scientific article published in October 1974

Ordovician graptolites from the northern Sierra de Cobachi, Sonora, Mexico

Overlapping overthrust belts of late Paleozoic and Mesozoic ages, Northern Elko County, Nevada

scientific article published in 1983

The end-Ordovician chitinozoan zones of Anticosti Island, Québec: Definition and stratigraphic position

scientific article published in November 2013

The graptolite Amplexograptus praetypicalis n. sp. and the origin of the typicalis group

scientific article published in May 1987

The pendent sigmagraptine graptoloid Keblograptus bidens (Keble)

scientific article published in January 1992

Thrusted Paleozoic rocks in the northern and central HD Range, northeastern Nevada

scientific article published in 1970

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