Records of the Geological Survey of India, Volume 123, Part 1The Survey, 2002 - 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 109
... intrusive granites around Koderma in Bihar Mica Belt ( Code No. RP / 72E , H / ER / BHR / 87 / 4 ) Several intrusive granite bodies are reported to occur in the Bihar Mica Belt . Occurrences of cassi- terite have been reported from ...
... intrusive granites around Koderma in Bihar Mica Belt ( Code No. RP / 72E , H / ER / BHR / 87 / 4 ) Several intrusive granite bodies are reported to occur in the Bihar Mica Belt . Occurrences of cassi- terite have been reported from ...
Page 163
... intrusive gra- around Koderma in Bihar Mica Belt ( Code No. RP / 72EH / ER / BHR / 87 / 1 ) The investigation was taken up to determine the intrusive granites around Kodarma with a view to petrochemical and petromineragraphic characters ...
... intrusive gra- around Koderma in Bihar Mica Belt ( Code No. RP / 72EH / ER / BHR / 87 / 1 ) The investigation was taken up to determine the intrusive granites around Kodarma with a view to petrochemical and petromineragraphic characters ...
Page 236
... Intrusive granites and Basic Dykes ' Mellyyakond Formation Shivapuram Formation Banded Iron Formation Meta - acid volcanics and agglo- merates Basic dykes ( metamorphosed and folded ) ... Tambalapalli Formation Metabasalt . meta ...
... Intrusive granites and Basic Dykes ' Mellyyakond Formation Shivapuram Formation Banded Iron Formation Meta - acid volcanics and agglo- merates Basic dykes ( metamorphosed and folded ) ... Tambalapalli Formation Metabasalt . meta ...
Contents
CENTRAL HEADQUARTERS | 1 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 46 |
COAL WING | 72 |
Copyright | |
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analysed anomaly assess associated bands basalt base basic basin belt Bihar block bodies boreholes carried channel clay coal Code collected completed comprises condition construction continued core covered delineated deposits depth detailed developed Director district Division drilling dykes eastern exploration exposed field flows Formation foundation geological mapping geophysical geotechnical investigation gneiss gold grade grained granite Group Headquarters holes identified indicated intrusive irrigation length lignite limestone located lower magnetic major mineral mineralisation Nagpur objective occur Orissa Pradesh prepared present processed proposed quartz quartzite range Regional reported reservoir revealed river rock samples sand sandstone scale Scheme schist seams sediments shale shear soil spillway sq km stage strike structure suggested surface surveys taken thickness thin tion Toposheet traverses trending tunnel units upto values varies various veins West zone