Records of the Geological Survey of India, Volume 85, Issues 1-2 |
From inside the book
Results 1-3 of 26
Page 62
The nodules of gypsum vary in size from 1/10 of an inch to a maximum of 4 inches across , while the veins vary in thicknes from half an inch to over 3 inches . The area covered by the red clay is about 2,000 square ...
The nodules of gypsum vary in size from 1/10 of an inch to a maximum of 4 inches across , while the veins vary in thicknes from half an inch to over 3 inches . The area covered by the red clay is about 2,000 square ...
Page 67
The pits are 9 feet 6 inches wide and three to four feet deep . According to local information lumps of ore were found in a zone 10 " to 12 " wide , the total quantity of the ore collected being about half a maund .
The pits are 9 feet 6 inches wide and three to four feet deep . According to local information lumps of ore were found in a zone 10 " to 12 " wide , the total quantity of the ore collected being about half a maund .
Page 73
The magnesite occurs as very thin veins , with a maximum width of half an inch , ramifying through a friable ... are noted at Kala Danta ( 26 ° 2 ' : 74 ° 13 ' ) where the individual veins have a maximum width of about 2 inches .
The magnesite occurs as very thin veins , with a maximum width of half an inch , ramifying through a friable ... are noted at Kala Danta ( 26 ° 2 ' : 74 ° 13 ' ) where the individual veins have a maximum width of about 2 inches .
What people are saying - Write a review
We haven't found any reviews in the usual places.
Other editions - View all
Common terms and phrases
appear Assistant associated Attached bands Bihar Bombay carried cent Circle clay coal collected comprising contains continued covered Department deposits depth detailed Development district drilling dykes early east effect examined exposed extensive feet field formations geological mapping Geological Survey Geologist gneisses Government granite grey headquarters hill important inches India industry iron laterite leave lignite limestone localities located Madhya Madras material Metal mica miles mineral mines Mysore Nagpur noted noticed November occur pegmatites pits places Pleistocene portion Pradesh present production Project proposed quantity quarried quartz quartzites records reported reserves Returned river road rocks samples sand sandstones schists seen shales sheet sheet 73 square miles strike suitable Survey of India systematic thick thin tion tons types Upper varying veins village visited