Robert L. Christiansen

Geologic map of the Trail Ridge q...

Geologic map of the Trail Ridge quadrangle, Nye County, Nevada

Year unknown

South Cascades Arc Volcanism, Cal...

South Cascades Arc Volcanism, California and Southern Oregon

Year unknown L. J. Patrick Muffler, Charles R. Bacon, Robert L. Christiansen, J. M. Donnelly-Nolan, and J. Cole Smith

The Pliocene Conant Creek Tuff in...

The Pliocene Conant Creek Tuff in the northern part of the Teton Range and Jackson Hole, Wyoming

Year unknown

The Quaternary and Pliocene Yellowstone plateau volcanic field of Wyoming, Idaho, and Montana

Year unknown

The Quaternary and Pliocene Yello...

The Quaternary and Pliocene Yellowstone plateau volcanic field of Wyoming, Idaho, and Montana (Geology of Yellowstone National Park)

Year unknown

Volcanic stratigraphy of the Quaternary rhyolite plateau in Yellowstone National Park

Year unknown