Records of the Geological Survey of India, Volume 131, Parts 5-6The Survey, 1996 - 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 81
Page 1
... belt maps were compiled and database for some selected mineral deposits and occurrences built up . The shear zones ... schist belt.All the boreholes intersected the anticipated auriferous zones with anomalous gold values . As regards ...
... belt maps were compiled and database for some selected mineral deposits and occurrences built up . The shear zones ... schist belt.All the boreholes intersected the anticipated auriferous zones with anomalous gold values . As regards ...
Page 23
Geological Survey of India. PROJECT : JONNAGIRI - KADIRI- GADWAL SCHIST BELTS OVERVIEW K.Sreeramachandra Rao , Director JONNAGIRI SCHIST BELT The Jonnagiri schist belt extends for - 25 km length sigmoid shaped in the northern part ( 14 ...
Geological Survey of India. PROJECT : JONNAGIRI - KADIRI- GADWAL SCHIST BELTS OVERVIEW K.Sreeramachandra Rao , Director JONNAGIRI SCHIST BELT The Jonnagiri schist belt extends for - 25 km length sigmoid shaped in the northern part ( 14 ...
Page 214
... schist belt appears to be a somewhat migmatised western part of the Nuggihali schist belt . It is also evident that these two schist belts join together as one around Rangapura in the south . Some of these relict schist patchs with ...
... schist belt appears to be a somewhat migmatised western part of the Nuggihali schist belt . It is also evident that these two schist belts join together as one around Rangapura in the south . Some of these relict schist patchs with ...
Contents
ANDHRA PRADESH | 1 |
KARNATAKA AND GOA | 71 |
GEOTECHNICAL INVESTIGATIONS | 144 |
Copyright | |
4 other sections not shown
Other editions - View all
Common terms and phrases
amphibolite ANANTAPUR DISTRICT ANDHRA PRADESH anomaly arsenopyrite auriferous bands basalt basin bed rock biotite block borehole carried charnockite chert clay Cuddapah Deccan Trap depth dimensional stone DISTRICT dolerite drilling emplaced excavation exposed fault field season folds foliation Formation gabbro geochemical GEOLOGICAL MAP geophysical gneiss gneissic gold mineralisation Gondwana grained granite granulite gravity grey grouting indicated intersected intrusives joints Karnataka Kerala kimberlite laterite lineament located lode MADHYA PRADESH magnetic Maharashtra metabasalt metamorphism migmatite mineral mineralised zone Nagpur NE-SW NNW-SSE NW-SE occurs pegmatite phyllite pink pyrite quarries quartz quartz veins quartzite Quaternary regional river samples sandstone Sausar Group scale schist schist belt shale shear zone slope soil spillway sq km strike length structure studies sulphide surveys TAMIL NADU tectonic thickness toposheet traverse trench trending tuff tunnel upto volcanic weathered width एवं का की के क्षेत्र मी में से हेतु है