Records of the Geological Survey of India, Volume 133, Parts 6-7Government of India, 1998 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
From inside the book
Results 1-3 of 33
Page 18
... range from 50-360 m . Assay results of surface samples range from 0.1 to 2.2 ppm Au over 0.35 - 1 m width . One borehole of 60 m vertical depth intersection was drilled to know the auriferous nature at depth . Assay results of core ...
... range from 50-360 m . Assay results of surface samples range from 0.1 to 2.2 ppm Au over 0.35 - 1 m width . One borehole of 60 m vertical depth intersection was drilled to know the auriferous nature at depth . Assay results of core ...
Page 11
... range in XMg ( Mg / Mg + Fe + 2 ) of the clinopyroxene phenocrysts is relatively restricted with a range of 0.917 to 0.934 . Al2O , content of the clinopyroxenes ranges between 8.198 and 9.974 % . Through bulk is rich in MgO , anorthite ...
... range in XMg ( Mg / Mg + Fe + 2 ) of the clinopyroxene phenocrysts is relatively restricted with a range of 0.917 to 0.934 . Al2O , content of the clinopyroxenes ranges between 8.198 and 9.974 % . Through bulk is rich in MgO , anorthite ...
Page 27
... range from < 50 to 170 ppb and Cu values ( of 107 samples ) range from < 25 ppm to 2.0 % . Presence of gossan and old workings in the area west of Agar , southwest of Barolia , southeast of Ghagri , south of Anjani , southeast of Wali ...
... range from < 50 to 170 ppb and Cu values ( of 107 samples ) range from < 25 ppm to 2.0 % . Presence of gossan and old workings in the area west of Agar , southwest of Barolia , southeast of Ghagri , south of Anjani , southeast of Wali ...
Other editions - View all
Common terms and phrases
amphibolite anomaly associated bands basalt base metal basin belt Bhilwara biotite block boreholes carried clinopyroxene comprises CONSTRUCTION STAGE GEOTECHNICAL core covered database Deccan Trap depth dips drilling dykes exploration exposed fault field season flows folds foliation Formation foundation geochemical Geoenvironmental geological mapping geophysical GEOTECHNICAL INVESTIGATION gneiss gneissic gold grade grained granite granulite gravity grey Gujarat indicate intersected intrusive Jaisalmer joints Khandwa kimberlite kmĀ² area lava tube limestone lineament located MADHYA PRADESH magnetic Maharashtra metamorphism mineralised zones minerals nala NE-SW NW-SE occur Pandhana pegmatite phase of deformation phenocrysts phyllite plagioclase porphyritic Proterozoic quartz quartz veins quartzite Rajasthan Rajsamand district regional river samples sandstone Sausar scale schist sediments sequence shear zones Sidhi district soil stage geotechnical investigation strike length structure studies sulphide Supergroup survey tectonic thematic maps thick toposheet traversed trench trending tuff ultramafic upto vertical volcanic width