GIS Data
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Kīlauea East Rift Zone Eruption Map: November 3, 2011 Kīlauea East Rift Zone Eruption Map: November 3, 2011
Lava flows erupted during Kīlauea's ongoing east rift zone eruption and labeled with the years in which they were active.
Pu‘u ‘Ō‘ō and Episode 61 flow field: November 3, 2011 Pu‘u ‘Ō‘ō and Episode 61 flow field: November 3, 2011
Map showing Pu‘u ‘Ō‘ō and the extent of nearby lava flows.
Geologic map of the Montoso Peak quadrangle, Santa Fe and Sandoval Counties, New Mexico Geologic map of the Montoso Peak quadrangle, Santa Fe and Sandoval Counties, New Mexico
The Montoso Peak quadrangle is underlain by volcanic rocks and associated sediments of the Cerros del Rio volcanic field in the southern part of the Española Basin that record volcanic, faulting, alluvial, colluvial, and eolian processes over the past three million years. The geology was mapped from 1997 to 1999 and modified in 2004 to 2008. The geologic mapping was carried out in...
Kīlauea East Rift Zone Eruption Map: October 25, 2011 Kīlauea East Rift Zone Eruption Map: October 25, 2011
Map showing the extent of lava flows erupted during Kīlauea's ongoing east rift zone eruption and labeled with the years in which they were active.
Pu‘u ‘Ō‘ō: October 25, 2011 Pu‘u ‘Ō‘ō: October 25, 2011
Map showing Pu‘u ‘Ō‘ō and the extent of nearby lava flows.
Biostratigraphic data from Upper Cretaceous formations-eastern Wyoming, central Colorado, and northeastern New Mexico Biostratigraphic data from Upper Cretaceous formations-eastern Wyoming, central Colorado, and northeastern New Mexico
Lithological and paleontological studies of outcrops of Upper Cretaceous formations were conducted at 12 localities in eastern Wyoming, central Colorado, and northeastern New Mexico. The sequence extends upward from the top of the Mowry Shale, or age-equivalent rocks, through the Graneros Shale, Greenhorn Limestone, Carlile Shale, Niobrara Formation, Pierre Shale, and Fox Hills Sandstone...