Remote sensing for geology, geomorphology and lineament study of Vindhyan basin, north of Shivpuri, Madhya Pradesh
- 55 Downloads
The study area comprises Bundelkhand Granite of Archaean age in the east, unconformably overlain by Upper Vindhyan sequence, ranging from Upper Kaimur Sandstone to Lower Bhander Sandstone Groups, in the west.
Geomorphologically, the area has been divided into three geomorphic provinces viz. (1) Bundelkhand inselberg — pediplain, (2) Vindhyan structural plateau, consisting of two major sub-levels of Upper and Lower Bhander Sandstone Groups and two minor sub-levels of Upper and Lower Rewa Sandstone Groups, separated by escarpment and/or valleys, and (3) Chambal alluvial plain.
Photo-interpretation and field studies indicate that there are three sets of lineament trends in the area out of which the NNW-SSE trend comes out very strongly on imagery and is correlatable with basement fracture trend of Bundelkhand massif. The synoptic view through imagery also gives the impression that the course of Chambal river towards north and west is controlled by a major lineament, possibly a regional fault trending NE-SW. The NNW-SSE lineament trend mentioned above then probably reflects tension release aspect of the faulting. The field check has brought out some very broad, gentle warps also with NNE-SSW trend in the area.
The paper presents the salient observations on geological, structural and geomorphological studies for Shivpuri area based on remote-sensing techniques and their utility for such regional investigations.
KeywordsSandstone Sandstone Unit Vindhyan Super Group VINDHYAN Basin Kaimur Group
Unable to display preview. Download preview PDF.
- Banerjee, I.B., 1974 Barrier coastline sedimentation model and the Vindhyan example. Quart. Jour. Geol. Min. Metal Soc. Ind. Golden Jubilee Vol. 101–27.Google Scholar
- Jaiswar, H.P., Jha V.K. (1975) Geology around Sheopur-Pauri-Narwar Area, M.P. Unpublished report, I.P.I. Dehradun.Google Scholar
- Pascoe, E.H. (1959) A Manual of Geology of India and Burma 3rd Ed. Government of India, Calcutta.Google Scholar
- Roy, A.K. and Bhattacharya, A. (1982) Regional Geomorphology of Vindhyachal, Prof. R. C. Misra Volume, Hind. Publ. Corp. Ind. Delhi.Google Scholar