Global turbidity studies : volcanic dust effects : a critical survey : a report prepared for Advanced Research Projects Agency /

Volcanic rocks.
Published: (1993)

Guides to some volcanic terranes in Washington, Idaho, Oregon, and northern California /
Published: (1981)

An atlas of volcanic ash /
by: Heiken, Grant
Published: (1974)

Volcanic rocks : an information brochure.
Published: (1985)

Kansas volcanic ash resources /
by: Carey, James Sheldon, 1911-
Published: (1952)

What's new in volcanic ash for industry?
by: Bauleke, Maynard Paul, 1925-
Published: (1962)

Some effects of recent volcanic ash falls : with especial reference to Alaska /
by: Wilcox, Ray E. (Ray Everett), 1912-2012
Published: (1959)

Volcanic successions, modern and ancient : a geological approach to processes, products, and successions /
by: Cas, R. A. F. (Ray A. F.)
Published: (1987)

Volcanism in Hawaii /
Published: (1987)

Erosion and related phenomena at Parícutin in 1957 : a report on the changes in erosion, deposition, and drainage of the Parícutin area from 1946 to 1957 /
by: Segerstrom, Kenneth, 1909-1992
Published: (1960)

Volcanic ash /
by: Heiken, Grant
Published: (1985)

Volcanic history of Honduras /
by: Williams, Howel, 1898-1980
Published: (1969)

Four communities under ash after Mount St. Helens /
by: Warrick, Richard A.
Published: (1981)

Tephra layers of Blind Spring Valley and related upper Pliocene and Pleistocene tephra layers, California, Nevada, and Utah : isotopic ages, correlation, and magnetostratigraphy /
Published: (2005)

Mount St. Helens volcanic-ash fall in the Bull Run watershed, Oregon, March-June 1980 /
by: Shulters, M. V., 1950-
Published: (1980)

Volcanism in Hawaii /
Published: (1987)

Volcanic rocks and features.
Published: (1995)

A compositionally zoned ash-flow sheet in southern Nevada /
by: Lipman, Peter W., et al.
Published: (1966)

Ash-flow tuffs of the Galiuro Volcanics in the northern Galiuro Mountains, Pinal County, Arizona /
by: Krieger, Medora Louise Hooper, 1905-
Published: (1979)

Uranium deposits in volcanic rocks : proceedings of a technical committee meeting on uranium deposits in volcanic rocks organized by the International Atomic Energy Agency and held in El Paso, Texas, 2-5 April 1984.
Published: (1985)

Vocanic ash coordination tool (VACT) /
by: Rodgers, D. M.
Published: (2004)

Tuffs : their properties, uses, hydrology, and resources /
Published: (2006)

Pyroclastic rocks /
by: Fisher, Richard V. (Richard Virgil), 1928-2002
Published: (1984)

Ash-flow tuffs /
Published: (1979)

Volcanology /
by: Williams, Howel, 1898-1980
Published: (1979)

Volcanic geology in parts of the southern Peloncillo Mountains, Arizona and New Mexico /
by: McIntyre, David H.
Published: (1988)

Volcanic ash : hazard observation /
Published: (2016)

Petrographic comparison of Pliocene and Pleistocene volcanic ash from western Kansas /
by: Swineford, Ada, 1917-
Published: (1946)

Volcanic regimes in Canada : the proceedings of a symposium /
Published: (1977)

Airborne volcanic ash : a global threat to aviation /
by: Neal, Christina, 1959-
Published: (2010)

Geologic and grade-tonnage information on Tertiary epithermal precious- and base-metal vein districts associated with volcanic rocks /
by: Mosier, Dan L.
Published: (1986)

Petrology of the volcanic rocks of Guam /
by: Stark, J. T. (John Thomas), 1888-
Published: (1963)

Three-dimensional perspective diagrams of the Morococala volcanic field, west-central Bolivia.
Published: (1991)

Pumice, pumicite, and volcanic cinders in California /
by: Chesterman, Charles Wesley, 1913-
Published: (1956)

Petrology and chemistry of the Joe Lott Tuff Member of the Mount Belknap Volcanics, Marysvale volcanic field, west-central Utah /
Published: (1987)

Soils derived from volcanic ash in Japan /
Published: (1977)