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The 34th International Geological Congress is being held in Brisbane from the 5th to the 10th of August 2012. Two sessions of particular interest are those being organised by ACMS Committee members J...
非洲地质学会(The Geological Society of Africa,GSAf)
非洲地质学会 The Geological Society of Africa GSAf
2012/3/28
The Geological Society of Africa (GSAf) was established in 1973 to encourage geoscientific collaboration and cooperation across the continent. Its main objectives are:to promote understanding of the e...
Geological, Mineralogical and Petrographical Investigation of Yukarikaracay(Honaz) Dolomitic Clays in Denizli Region
Geological Mineralogical Petrographical Investigation Dolomitic Clays
2011/11/10
The study area covers Yukar齥ara鏰y (Honaz) district and its surrounding area, in Denizli region. The rock sequence commences at the base with the Upper Cretaceous-Paleocene autochthonous plysch overlai...
Complex with Dangerous Rock Engineering Geological Characteristics and their Reinforcement Technology Research
Dangerous Rock Band Engineering Geology Reinforcement Technology
2011/10/1
In the southwest mountains, a lot of dangerous rock bands are widely distributed, whose formation conditions are complex, which are diverse, specially located and dangerous. How to reinforce such comp...
Geological Disasters Induced by Wenchuan Earthquake and Site Selection for Post-Earthquake Reconstruction
Engineering Construction Secondary Geo-Hazards Site Selection Wenchuan Earthquake
2011/5/1
Based on the field investigation for secondary geological hazards induced by 5.12 Wenchuan Earthquake, the types of geological disasters during or after earthquake are analyzed in this paper. The main...
Characterisation of Palygorskite Speciments from Different Geological Locales for Health Hazard Evaluation
Palygorskite Speciments Health Hazard Evaluation Geological Locales
2010/5/18
Characterisation of Palygorskite Speciments from Different Geological Locales for Health Hazard Evaluation.
THE JABALAL QARAH CAVES OF THE HOFUF AREA,NORTHEASTERN SAUDI ARABIA:A GEOLOGICAL INVESTIGATION
The Jabal Al Qarah Caves GEOLOGICAL INVESTIGATION
2006/4/1
The Jabal Al Qarah Caves, located approximately 13 km east of Al Hofuf, Eastern Province of Saudi Arabia, are an intricate cave system developed in the calcareous sandstone, marl and clay of the Upper...
Variability of apatite fission-track annealing kinetics: III. Extrapolation to geological time scales
apatite fission-track annealing kinetics Extrapolation geological time scales
1999/9/20
A new model for examining fission-track data from natural specimens has been developed on the
basis of new laboratory data describing fission-track annealing in a wide variety of apatites and the
em...
Third Hutton Symposium: The Origin of Granites and Related Rocks. Edited by M. Brown, P.A. Candela, D.L. Peck, W.E. Stephens, R.J. Walker, and E. Zen. Geological Society of America Special Paper 315, 1996
Origin of Granites Related Rocks Geological Society America Special Paper
1999/7/9
The controversies surrounding granites never seem to die.
Two hundred years ago a debate raged over whether granites are
sedimentary or igneous. With James Hutton effectively putting
that one to re...
Origin of the Bentonite Deposits of Eastern Milos, Aegean, Greece: Geological, Mineralogical and Geochemical Evidence
Authigenic K-feldspar Bentonite Electron microscopy Hydrothermal alteration Infrared spectroscopy Low temperature alteration Smectite X-ray diffraction X-ray fluorescence Zeolites
1995/12/1
Abstract: The Lower Pleistocene bentonite deposits of Eastern Milos, Greece have been formed at the expense of volcaniclastic rocks under submarine conditions. Systematic variation of the major chemic...
Characterisation of palygorskite specimens from different geological locales for health hazard evaluation
palygorskite specimens geological locales health hazard evaluation
1990/11/26
Palygorskite, a fibrous clay mineral, is being used as a substitute for asbestos in some applications. Nine specimens obtained from different geological locales were studied for mineral purity, elemen...
A Mossbauer Investigation of Glauconite and Its Geological Significance
Genesis Glauconite Iron oxidation Mossbauer spectroscopy
1979/10/1
Mossbauer spectra of 9 glauconite samples from Upper Cretaceous and Lower Tertiary strata in the South Island of New Zealand contain a broad shoulder due to low intensity absorption continuous between...