Records of the Geological Survey of India, Volume 128, Part 3The Survey, 1995 - 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. |
From inside the book
Results 1-3 of 30
Page 66
... collected sublimates from the presently active fumerolic centres . Samples were also collected from the ancient ash and pyroclastic beds for carrying out C14 dating as well as for studying their grain size distribution and other ...
... collected sublimates from the presently active fumerolic centres . Samples were also collected from the ancient ash and pyroclastic beds for carrying out C14 dating as well as for studying their grain size distribution and other ...
Page 141
... collected from smoky quartz vein and conglomerate ) did not show any encouraging values of gold ( < 50 ppb to 60 ppb ) . 5 samples showing higher incidence of copper and zinc have been sent to the chemical laboratory for the analysis of ...
... collected from smoky quartz vein and conglomerate ) did not show any encouraging values of gold ( < 50 ppb to 60 ppb ) . 5 samples showing higher incidence of copper and zinc have been sent to the chemical laboratory for the analysis of ...
Page 166
... collected and a total of 151 samples ( each 1 m length ) were collected and sent for PGE analysis . Six laterite samples were collected and sent for trace element analysis . In addition 92 petrological samples , 30 petrechemical samples ...
... collected and a total of 151 samples ( each 1 m length ) were collected and sent for PGE analysis . Six laterite samples were collected and sent for trace element analysis . In addition 92 petrological samples , 30 petrechemical samples ...
Contents
Coastal studies and Neotectonics | 5 |
Chhotonagpur Gneiss East | 12 |
Investigation for copper and associated mineralisation | 18 |
2 other sections not shown
Other editions - View all
Common terms and phrases
ABSTRACTS OF PROGRESS acid volcanic alkaline amphibolite Andaman anomaly apatite bands basemetal basin belt Bihar block boreholes carbonatite chert Chhotanagpur chlorite chromite clay coastal conglomerate covered CXF CXF Dalma Darjeeling depth Dhanjori DIST district drilling dykes Eastern Ghat Engineering Geology exploration EXTENDED ABSTRACTS FIELD SEASON fold foliation fractures geochemical GEOLOGICAL MAP GEOLOGICAL SURVEY Geologist geophysical GEOTECHNICAL INVESTIGATION gneiss Gondwana grade grained granite granite gneiss gravity Group of rocks Hydel INDEX indicate intersected intrusive Island laterite lineaments located magnetic metabasic mica schist minerals nala Nicobar occur Orissa OVERVIEW phyllite Plate potential Project Engineering Geology Purulia quartz quartz veins quartzite Quaternary regional river samples sand sandstone scale schist sector shale shear zone Sikkim Singhbhum Granite slope soil spillway sq km STAGE GEOTECHNICAL INVESTIGATION sulphide Sundargarh district SURVEY OF INDIA syenite terrain thick toposheet trending ultramafic upto WB-SIK-A West Bengal