Geology of Diamond head, Oahu [PDF]
Introduction The title of the paper presented at Ottawa is “Hawaiian Notes.” These naturally grouped themselves into three parts: First, the facts observed in Oahu, particularly about Diamond head; second, the further study of the supposed caldera at Mokohea; and, third, the latest eruption from Kilauea.
C. H. Hitchcock
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Geology of the River-head District of the Tone River
As a member of the party investigating the head district of the Tone River, the writer surveyed the area between the Sudagai Dam to Mt. Otonedake along the valley of the mentioned river, as shown in the geological map. The geological formations developed along the valley are as follows in descending order :Mesozoic Okutone Group4.
Fumio Kobayashi
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Surface Geology and Biology at the Head of Kaoping Canyon off Southwestern Taiwan
海洋研究所 ; 理學院 ...
Auster, P. J.+2 more
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Geology of the Souter Head subvolcanic complex, Aberdeenshire, Scotland: an Ordovician granite-related Mo–(Bi–As–Au) system [PDF]
ABSTRACTAn Ordovician subvolcanic intrusive complex hosted by Neoproterozoic metasediments crops out at Souter Head about 6km S of Aberdeen, Scotland. The complex is composed mainly of two-mica red granite and breccia with minor dykes of pegmatite, quartz porphyry, felsite and dolerite, and widespread quartz veining, hydrothermal alteration and minor ...
Darren F. Mark, Clive Maitland Rice
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Structural geology of the Stanley Head region, western Cornwallis Island, Nunavut
The geology of the Stanley Head map area is dominated by a previously unrecognized, shallow-level fold and thrust fault that creates the distinctive topography in this area. Three phases of deformation have been documented in the study area: 1) northeast-verging fold and thrust faults, 2) folding associated with a north-south compressional event ...
M Henrichsen, L Kennedy
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Engineering geology of the proposed nuclear power plant site on Bodega Head, Sonoma County, California [PDF]
From abstract: "This report summarizes the geology of a shaft excavated for the proposed nuclear reactor and discusses geologic features on Bodega Head and on Point Reyes peninsula that relate to geologic aspects of earthquake-resistant design."
Manuel G. Bonilla, Julius Schlocker
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Precambrian geology of the Upernavik - Red Head region (72°15'–75°15'N), northern West Greenland
A geological reconnaissance of the region between 72°15' and 74°15'N was made by Escher & Pulvertaft (1968) during the summer of 1967. In 1977 the region was revisited by J. E. and O. S. and the geological survey was extended as far north as Steenstrup Gletscher (75°15'N) (fig. 7).
O Stecher, J.C Escher
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Distribution for hydraulic head on tunnel structures in water-rich mountainous region considering influences of fault geology using virtual image technique [PDF]
Tunnel excavation in mountainous region frequently encounters high local inflows as a consequence of hydraulic head and multiple faults geology, which may adversely affect the serviceability of tunnel structures. Previous researches, however, paid very little attention to the seepage field of rocks around deep buried tunnels adjacent to water-bearing ...
Qihua Zhao+7 more
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A reconnaissance of the Corinna-Pieman Heads area-Geology [PDF]
Alan Spry
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Geochemistry and geology of gold in jasperoid, Elephant Head area, Lander County, Nevada [PDF]
Ted G. Theodore, Gail M. Jones
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