Records of the Geological Survey of India, Volume 112, Part 7The Survey, 1982 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 83
... structural and litho- stratigraphic study . The area was selected because of the continuous nature of outcrops and the super- posed fold pattern prevalent in the region . The Pehal- Mandawar sector forms a part of the wide area mapped ...
... structural and litho- stratigraphic study . The area was selected because of the continuous nature of outcrops and the super- posed fold pattern prevalent in the region . The Pehal- Mandawar sector forms a part of the wide area mapped ...
Page 95
... structural , lithological and stratigraphic set - ups . Such base metal deposits of mainly sulphides of Cu , Pb , Zn , Ag and some other minor elements occur along structural planes e.g. , in Khetri , Alwar and Ambamata areas and in ...
... structural , lithological and stratigraphic set - ups . Such base metal deposits of mainly sulphides of Cu , Pb , Zn , Ag and some other minor elements occur along structural planes e.g. , in Khetri , Alwar and Ambamata areas and in ...
Page 98
... structural elements in calcareous rocks , phyllites , mica schists , brecciated zones and calcite veins with basic bodies . Ambamata In this region are included two important deposits- the main Ambamata and the Basantgarh - Deri , which ...
... structural elements in calcareous rocks , phyllites , mica schists , brecciated zones and calcite veins with basic bodies . Ambamata In this region are included two important deposits- the main Ambamata and the Basantgarh - Deri , which ...
Contents
Coastal geomorphology of Bhavnagar Gujarat India O | 1 |
Sediments of river Mendhaan admixture of humid and arid epoch | 11 |
CONTENTS | 16 |
Copyright | |
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Ajabgarh Group albite Alwar Group Aravalli Aund axial Banded Gneissic Complex Bari Sadri basin Bayana beds Berach Granite Bhadesar Bhavnagar biotite Buchara Bundelkhand Gneiss calcite chert chlorite colour conglomerate country rocks cross-bedding Delhi Delhi Supergroup deposits district dolomite east eastern emplacement epidote facies fault felsite felspar felspathic ferruginous folds foliation fractures Geol Geological Survey geosynclinal cycle Gneiss grade grains of quartz granite porphyry grey Gujarat hornblende intrusive Jahaj Jaipur Jogipura Formation Khardeola Khareri Khetri Kushalgarh Kutch limestone magmatic matrix metamorphism metasediments mica schist microcline migmatites mineralisation minerals muscovite NE-SW Nithar northeastern Rajasthan occur oligoclase oolites orthoclase pebbles pegmatite phase phenoclasts phyllites places Pre-Aravalli pre-Delhi quartz quartz felsite quartzite Raialo Rajasthan ripple marks Salenia sand sandstone schist sedimentary sedimentation seen sequence sericite shale shows siliceous Sita slates specimen stratigraphic Supergroup surface Surv Survey of India tectonic terrace thick trend unconformity veins Vindhyan western zone