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 24
... samples . Detailed studies were made on tetrahed- rite . The species identified during XRD studies were found to be more towards tennantite side . Cell parameters of 7 tetrahedrite samples were cal- culated . The value of ' a ' axis was ...
... samples . Detailed studies were made on tetrahed- rite . The species identified during XRD studies were found to be more towards tennantite side . Cell parameters of 7 tetrahedrite samples were cal- culated . The value of ' a ' axis was ...
Page 184
... samples of Saraitola Block shows occurrence of Au . One surface . sample collected from N60 E - S60 W trending , 500mm long and 0.3 to 53 m wide , impersistent quartz vein at Sabadaunda reveals high gold vaule with association of W. One ...
... samples of Saraitola Block shows occurrence of Au . One surface . sample collected from N60 E - S60 W trending , 500mm long and 0.3 to 53 m wide , impersistent quartz vein at Sabadaunda reveals high gold vaule with association of W. One ...
Page 228
... samples by Thermo - analytical techniques . Against this during the FSP 88-89 , 261 samples involving about 968 determinations were analysed by XRD and 22 by thermal techniques . X - Ray Analysis : and Forty five samples received from ...
... samples by Thermo - analytical techniques . Against this during the FSP 88-89 , 261 samples involving about 968 determinations were analysed by XRD and 22 by thermal techniques . X - Ray Analysis : and Forty five samples received from ...
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