Records of the Geological Survey of India, Volume 139, Part 5The Survey, 2006 - 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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... Specialised Thematic Mapping - II ( Vellore ) Project Specialised Thematic Mapping - III ( Sivagiri ) Page No. I - V 1 3 9 16 20 23 31 41 43 57 60 68 71 74 77 78 81 82 86 90 Project Specialised Thematic Mapping - IV ( Dharapuram ) Project.
... Specialised Thematic Mapping - II ( Vellore ) Project Specialised Thematic Mapping - III ( Sivagiri ) Page No. I - V 1 3 9 16 20 23 31 41 43 57 60 68 71 74 77 78 81 82 86 90 Project Specialised Thematic Mapping - IV ( Dharapuram ) Project.
Page 81
... maps on 1 : 50,000 scale . In Tamil Nadu nine field items were taken up comprising four Specialised Thematic Mapping , three mineral investigations ( one each investigation for Limestone , Graphite and Gold ) , one Geochemical Mapping ...
... maps on 1 : 50,000 scale . In Tamil Nadu nine field items were taken up comprising four Specialised Thematic Mapping , three mineral investigations ( one each investigation for Limestone , Graphite and Gold ) , one Geochemical Mapping ...
Page 82
... Thematic Mapping of Wynad Supracrustals and associated rocks in the vicinity of Bavali Shear Zone in Manantavadi - Talapuzha area , Wynad district was carried out which elucidated the structure ... Specialised Thematic Mapping - I (Kadavur)
... Thematic Mapping of Wynad Supracrustals and associated rocks in the vicinity of Bavali Shear Zone in Manantavadi - Talapuzha area , Wynad district was carried out which elucidated the structure ... Specialised Thematic Mapping - I (Kadavur)
Contents
ANDHRA PRADESH | 1 |
Quaternary Geology | 9 |
Project National Geochemica Mapping NGCM | 16 |
Copyright | |
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abutment alignment amphibolite Andhra Pradesh assess bands basin bed rock biotite biotite gneiss block boreholes carried charnockite coast cut-off trench depth district dolerite drilled dunes dyke earth dam enclaves excavation exposed field season folds foliation Formation foundation fresh rock garnet Geochemical Mapping geological mapping GEOTECHNICAL INVESTIGATION gneiss gold grained granite granite gneiss granitoids granodiorite granulite gravity grouting holes hornblende indicated intrusive Item joints Karnataka Kerala Khondalite kimberlite laterite limestone lithounits located lugeons mafic metabasalt migmatite mineralisation minerals moderate mylonite NNW-SSE NW-SE occur overburden pegmatite penstock permeability tests phyllite powerhouse project authorities proposed pyroxene quartz quartz veins quartzite reservoir river samples were collected sand schist belt shale shear zone shotcrete slope soil Specialised Thematic Mapping spillway STAGE GEOTECHNICAL stream sediment samples strike structure studies sulphide surface Tamil Nadu thick toposheet traverse trending tsunami ultramafic upto values varying vertical weathered weir width