Records of the Geological Survey of India, Volume 87, Part 3government of India., 1953 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 477
... later , prÉ”- badly Vindhyan , age . INTRODUCTION The date of origin of vascular plants has long baffled botanists and geologists alike . Till recently the general conception was that vascular plants did not exist earlier than Silurian ...
... later , prÉ”- badly Vindhyan , age . INTRODUCTION The date of origin of vascular plants has long baffled botanists and geologists alike . Till recently the general conception was that vascular plants did not exist earlier than Silurian ...
Page 516
... later Oldham , Datta and Vredenburg ( 1901 ) published a detailed Memoir , which made a valuable contribution to the knowledge of the System . Continuing his work in the area , Vredenburg , in 1906 , published two papers simultaneously ...
... later Oldham , Datta and Vredenburg ( 1901 ) published a detailed Memoir , which made a valuable contribution to the knowledge of the System . Continuing his work in the area , Vredenburg , in 1906 , published two papers simultaneously ...
Page 527
... later . Heron ( 1922 , pp . 145-6 ) agreed with the above when he stated . " By far the most prominent and constant member is a siliceous breccia , the Tirohan breccia of Bundelkhand . " Perhaps its most common form is that in which ...
... later . Heron ( 1922 , pp . 145-6 ) agreed with the above when he stated . " By far the most prominent and constant member is a siliceous breccia , the Tirohan breccia of Bundelkhand . " Perhaps its most common form is that in which ...
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Common terms and phrases
Allagadda anomaly Aravalli Aravalli Range Auden ibid Bairenkonda quartzites Banganapalle Banganapalle quartzites basal basin beds Betamcherla Bhander Bijawar breccia calcareous flags cement cent coal conglomerate correlation Cuddapah district Damodar river deposits Dhone diamonds Dutt east exposed fault feet Gandikota Garimenapenta Geol Geological Survey geophysical glaciation gneisses Gondwana greenish grey grey massive limestones hillocks indications inliers Jammalamadugu Jour Kaimur Koilkuntla limestones Kunderu Kurnool district Kurnool formations Kurnool system limestones Lower Kaimur magnetic miles million tons Minutang Mishmi nala Nandyal Nandyal shales Narji northern occur Oldham outcrop overlying Paniam Panna plateau porcellanites purple quartzite band quartzites Rajputana Rauta region reported Rewa ridges river rocks Sahni samples sandstones seams sediments shales shaly southern spore stage Sugia sulphide surface Surv Survey of India Tadpatri taluk thickness thin tillite tion Tirohan traverses Uppalapadu Upper Kaimur Valley Venkatesh village Vindhyan Vindhyan System whitish zite