GEOCHEMISTRY EVALUATION ON PART OF EASTERN GHATS

GEOCHEMISTRY EVALUATION ON PART OF EASTERN GHATS
Author: Dr. P. J. Ratnakar & Dr. SS. Asadi
Publisher: Lulu Publication
Total Pages: 191
Release: 2021-07-31
Genre: Art
ISBN: 1105707792

Eastern Ghats Mobile Belt constitutes an important geological part of the eastern margin of the Indian peninsula, which extends over a stretch of about 700 kilometers from Vijayawada, Andhra Pradesh in the south to Balasore, Cuttack district of Orissa state in the northern border. There is bewildering variety of rock types in Eastern Ghats and the most important units are the khondalites, leptynites, granites, granulites and their variants. Extensive research work has been carried out in different localities of Eastern Ghats by many scientists from different academic institutions and organisations. The present study area Narsipatnam consisting of various rock types khondalites, leptynites, granites, granulites and their variants. The granulites with varying compositions are exhibiting intrusive relationship with leptynites and at places exposed as hillocks and hill ranges.

Tectonics of the Indian Subcontinent

Tectonics of the Indian Subcontinent
Author: A.K. Jain
Publisher: Springer Nature
Total Pages: 576
Release: 2020-04-07
Genre: Science
ISBN: 3030428451

This books documents the salient characters of the tectonic evolution of the Indian subcontinent. It showcases the well investigated subcontinent of Gondwana. The book is linked to an updated geological and tectonic map of this region on 1:12,000,000 in scale. The Indian subcontinent displays almost uninterrupted and unique the geological history since about Eo-Archean (~3800 Ma) to recent, with the development of many Proterozoic deformed and metamorphosed fold belts around Archean nuclei, and enormously thick undeformed platform deposits. After their stabilization during late Proterozoic, the subcontinent underwent Paleozoic rifting and deposition of coal-bearing thick sequences, followed by enormously-thick outpouring of Deccan volcanics as a consequence of huge mantle plume. The youngest event in its evolution is the Cenozoic Himalayan Orogenic Mountains, spanning the area between Nanga Parbat and Namcha Barwah; a part of which extends both in Pakistan and Myanmar.

Case Studies in Geospatial Applications to Groundwater Resources

Case Studies in Geospatial Applications to Groundwater Resources
Author: Pravat Kumar Shit
Publisher: Elsevier
Total Pages: 434
Release: 2022-10-21
Genre: Computers
ISBN: 0323999646

Case Studies in Geospatial Applications to Groundwater Resources provides thorough the most up-to-date techniques in GIS and geostatistics as they relate to groundwater, through detailed case studies that prove real-world applications of remote sensing applications to this subject. Groundwater is the primary source of fresh water in many parts of the world, while come regions are becoming overly dependent on it, consuming groundwater faster than it is naturally replenished and causing water tables to decline unremittingly. India is the largest user of groundwater in the world followed by China and the USA, with developing countries using groundwater at an unsustainable rate. Systematic planning of groundwater usage using modern techniques is essential for the proper utilization, management and modeling of this precious but shrinking natural resource. With the advent of powerful and highspeed personal computers, efficient techniques for water management have evolved, of which remote sensing, GIS (Geographic Information Systems), GPS (Global Positioning Systems) and Geostatistical techniques are of great significance. This book advances the scientific understanding, development, and application of geospatial technologies related to water resource management. Case Studies in Geospatial Applications to Groundwater Resources is a valuable reference for researchers and postgraduate students in Earth and Environmental Sciences, especially GIS, agriculture, hydrology, natural resources, and soil science, who need to be able to apply the latest technologies in groundwater research in a practical manner. Provides detailed case studies on groundwater resources around the world, including regions with highest groundwater resource use Covers modern remote sensing and geostatistical technique-based groundwater resource mapping, monitoring, and modelling Describes novel region-specific management strategies and techniques for sustainability with case studies to illustrate effectiveness Includes practical coverage of the use of geospatial analysis techniques in groundwater resources

SPATIAL ANALYSIS AND GEOSPATIAL TECHNOLOGIES

SPATIAL ANALYSIS AND GEOSPATIAL TECHNOLOGIES
Author: Dr. Basavaraj R. Bagade & Dr. Mohd Akhter Ali
Publisher: Ashok Yakkaldevi
Total Pages: 243
Release: 2020-06-18
Genre: Art
ISBN: 1716827116

The administrators of city or a town adopt two approaches to evaluate the urban places and the impact of urbanization. The first approach undertakes the Study of size, function, growth rate, and tributary area of cities in the general fabric of settlements. The second approach deals with the internal structure of cities and the related factors, which control the layout and buildings, the character and intensity of land use, the movement of persons and goods between various functional areas. The land use planning is a part of larger process of city planning. It is basically concerned with location, intensity, and amount of land development required from various space using functions of city life, such as, industry, wholesaling business, housing, recreation, education, and religious and cultural activities of the people. The study of urban land use and its planning is of considerable significance in the overall planning of urban places like Gadag-Betageri city. Decline and decay of our cities calls for all policy makers, administrators and Politicians to stop destructive forces of the urban development and to forge alliances among all local and national forces which are concerned with the social, political, economic, ecological, physical and cultural development of our cities and towns. Despite the claims that developments in communications imply that the cities are Remote Sensing and GIS going to lose their function and will change dramatically, it cannot be predicted that the new paradigm of the 'information city' will only represent another device of those who do not have access to information technology.]

Tectonics and Structural Geology: Indian Context

Tectonics and Structural Geology: Indian Context
Author: Soumyajit Mukherjee
Publisher: Springer
Total Pages: 455
Release: 2018-10-30
Genre: Science
ISBN: 3319993410

This book presents a compilation of findings, review and original works, on the tectonic evolution and structural detail of several terrains in India. It captures the tectonic diversity of the Indian terrain, including tectonics of India's coastal areas, the tectonic evolution of Gondwana and Proterozoic (Purana) basins. It also describes the research results of the Indian craton's geo-history, Tertiary Bengal basin, and also the Himalayan collisional zone. Thus the book covers the deformation history of Indian terrain involving strike slip, compressional and extensional tectonics, and ductile and brittle shear deformations.

Precambrian Basins of India

Precambrian Basins of India
Author: R. Mazumder
Publisher: Geological Society of London
Total Pages: 349
Release: 2015-04-02
Genre: Science
ISBN: 1862397236

This Memoir provides a comprehensive review of the Precambrian basins of the four Archaean nuclei of India (Dharwar, Bastar, Singhbhum and Aravalli-Bundelkhand), encompassing descriptions of the time-space distribution of sedimentary-volcanic successions, the interrelationship between tectonics and sedimentation, and basin histories. Studies of 22 basins within the framework of an international basin classification scheme deepen an understanding of the basin architecture especially for cratonic basins. Most Indian sedimentary successions formed as cratonic to extensional-margin rift and thermal-sag basins, some reflecting mantle plume movement, subcrustal heating or far-field stress. This Memoir shows that Phanerozoic plate-tectonic and sequence stratigraphic principles can be applied to the Precambrian basins of large Archaean provinces. The differences between the stratigraphic architecture of the Indian Precambrian and examples of Phanerozoic basin-fill successions elsewhere are ascribed to variable rates and intensities of the controls on accommodation and sediment supply, and changes inherent in the evolution of the hydrosphere-atmosphere and biosphere systems.

COASTAL SEDIMENTS TEXTURAL AND STATISTICAL ANALYSIS

COASTAL SEDIMENTS TEXTURAL AND STATISTICAL ANALYSIS
Author: Dr. Gundabattula Appa Rao & Dr. Tonda Karuna Karudu
Publisher: Laxmi Book Publication
Total Pages: 112
Release: 2023-11-11
Genre: Art
ISBN: 1312038608

The coastline of Andhra Pradesh is situated on the Southeast coast of Indian Peninsula with waters of Bay of Bengal and length of the coastline is 974 kilometers. The coastline endowed with huge recent sediments. These have been attracting the attention of geologists for research in many aspects. The research output yields an excellent opportunity to examine texture, composition and distribution pattern of coastal sediments and is useful for delineating valuable minerals that are enriched in good abundance of coastal region. The coastal region contains heavy minerals like ilmenite, magnetite, garnet, sillimanite, rutile, zircon, monazite and epidote etc. These heavy minerals play a major role in different mineral based industries.

Groundwater Resources Development and Planning in the Semi-Arid Region

Groundwater Resources Development and Planning in the Semi-Arid Region
Author: Chaitanya B. Pande
Publisher: Springer Nature
Total Pages: 571
Release: 2021-05-27
Genre: Technology & Engineering
ISBN: 3030681246

This book addresses the various challenges in achieving sustainable groundwater development, management, and planning in semi-arid regions, with a focus on India, and discusses advanced remote sensing and GIS techniques for the estimation and management of groundwater resources. The book is timely as there is a need for a better understanding of the various tools and methods required to efficiently and sustainably meet the growing demand for clean surface and groundwater in developing countries, and how these tools can be combined with other strategies in a multi-disciplinary fashion to achieve this goal in water-scarce regions. To wit, the book combines remote sensing and GIS techniques, runoff modeling, aquifer mapping, land use and land cover analyses, evapotranspiration estimation, crop coefficients, and water policy approaches. This will be of use to academics, policymakers, social scientists, and professionals involved in the various aspects of sustainable groundwater development, planning, and management.