Records of the Geological Survey of India, Volume 142, Part 2Vols. 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 39
Page 71
... elevated river terraces and formation of new straight channels . A bipolar magnetic anomaly has been recorded in the area north of Chhura . The area exposes coarse - grained granite and augen gneisses , which at places are intruded ...
... elevated river terraces and formation of new straight channels . A bipolar magnetic anomaly has been recorded in the area north of Chhura . The area exposes coarse - grained granite and augen gneisses , which at places are intruded ...
Page 85
The metabasalt is represented by chlorite schist and fine grained amphibolite containing amygdules . The volcaniclastic unit comprises clasts of metabasalts , quartzite , vein quartz etc. with magnetite bearing schistose , matrix as ...
The metabasalt is represented by chlorite schist and fine grained amphibolite containing amygdules . The volcaniclastic unit comprises clasts of metabasalts , quartzite , vein quartz etc. with magnetite bearing schistose , matrix as ...
Page 92
It is dark green in colour , medium to fine grained and is mainly composed of hornblende and plagioclase with minor quartz and biotite . Metadolerite bodies included in the Khasi Greenstone Belt , occur in the north - eastern and south ...
It is dark green in colour , medium to fine grained and is mainly composed of hornblende and plagioclase with minor quartz and biotite . Metadolerite bodies included in the Khasi Greenstone Belt , occur in the north - eastern and south ...
What people are saying - Write a review
We haven't found any reviews in the usual places.
Contents
प्राक्कथन | 1 |
PALAEONTOLOGY DIVISIONI | 20 |
GEODATA AND DATABASE DIVISION | 31 |
Copyright | |
8 other sections not shown
Other editions - View all
Common terms and phrases
analysis anomaly arsenic associated Barakar Barakar Formation Basin Belt Block bodies boreholes carried Central Chhattisgarh chondrites chondrules clay clayey coal seams Coalfield coast Code collected composition conducted continuity cores covered delineate deposits depth District Division drilling east eastern established exploration for coal extending fault Formation forms Geological geophysical gneiss grained granite gravity grey ground evaluation Group identified indicates integrated interpreted intersected lakes levels lignite lineaments lines located logging magnetic major maximum Measures medium minerals Nagaur observed occur Orissa OVERVIEW period phase Pradesh presence processing quartz range recorded Regional exploration represented respectively revealed River rocks samples sand scale seabed seam zones Sector sediments shallow shear shows silt southern sq km strike studies survey taken thickness trending unit Valley values varies water depths West Bengal western Wing zones के