Records of the Geological Survey of India, Volume 119, Parts 2-8government of India., 1989 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 14
... concentration of NO , in deep groundwater is comparatively low around 1 mg / l and its value also decreases with depth . Surface water normally contained low NO , but at places high concentration was recorded due to local contamination ...
... concentration of NO , in deep groundwater is comparatively low around 1 mg / l and its value also decreases with depth . Surface water normally contained low NO , but at places high concentration was recorded due to local contamination ...
Page 15
... concentration around 0.1 mg / l in groundwater from Raipur , Durg , Raigarh , Bastar and Bilaspur districts of M.P. He also reported ( 1975 ) that boron concentration in groundwater from the upland alluvial valleys of Narmada , Tapti ...
... concentration around 0.1 mg / l in groundwater from Raipur , Durg , Raigarh , Bastar and Bilaspur districts of M.P. He also reported ( 1975 ) that boron concentration in groundwater from the upland alluvial valleys of Narmada , Tapti ...
Page 54
... concentration of As and Sb is noticed near the contact of intrusive granite and mica schist , host rock of Pb - mineralisation and with varying proportion of garnet , biotite , muscovite , quartz and chlorite in the economic ore zone ...
... concentration of As and Sb is noticed near the contact of intrusive granite and mica schist , host rock of Pb - mineralisation and with varying proportion of garnet , biotite , muscovite , quartz and chlorite in the economic ore zone ...
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amphibolite analysis anthophyllite Aravalli Archaean assemblage Barakar Barakar Formation Barren Measures basaltic kimberlite base metal basic granulites Berach Granite Bhilwara biotite brecciated Cadigan Caraka Chattopadhyay chemical Chowki limestone chrome diopside coarse cumulative curves Delhi deposits diopside distribution district DPSO environment galena garnet Geol Geological Survey gneiss Gneissic Complex Gondwana Gondwana sandstones grade grain size parameters granulites grey groundmass groundwater ilmenite Indian kimberlites indicate Inman Jour Jungel Kamthi kimberlite kimberlite field Krumbein Kurtosis limestone band lineament magnetite Majhgawan kimberlite McCammon metamorphism mg/l mica schist migmatisation mineralisation minerals nodules olivine pattern Pettijohn phlogopite phyllite Pipe pollution Pradesh Precambrian pyroxene quartz quartz-biotite gneiss quartzite Rajasthan Raniganj river basin samples sandstone Sargipali schist sediments serpentinised shale siltstone Skewness sorted spectral sphalerite spinel studies sub-basin Supergroup surface Surv Survey of India Talchir trace elements Trace Trace Trace Trask ultramafic Umpirtha Vindhyan Wajrakarur and Lattavaram Ward zone