About This Book
Geologic mapping is the process of creating visual representations of the Earth's surface and subsurface
geology. It involves the systematic documentation of rock types, structures, mineral resources, fault lines,
and other geological features within a specific area. These maps are essential tools for geologists,
providing insights into the history, composition, and dynamic processes of the Earth. By studying
exposed rock formations, analyzing soil and sediment samples, and using tools like GPS and remote
sensing, geologists can delineate the boundaries of different rock units and structural features. Geologic
maps serve a wide range of purposes. In natural resource exploration, they guide the search for minerals,
oil, and gas. In construction and engineering, they help assess ground stability and inform safe site
selection for infrastructure. Environmental scientists use geologic maps to evaluate groundwater
contamination risks, erosion patterns, and natural hazard zones such as landslides and earthquakes.
Additionally, geologic mapping contributes to academic research, enhancing our understanding of
tectonic activity, mountain formation, and earth evolution. With the advancement of technology, digital
geologic mapping has become increasingly popular, allowing for more accurate, interactive, and easily
updatable datasets. These modern tools enhance the effectiveness of geological investigations and
support decision-making across numerous scientific and industrial fields. This book explores the
principles, techniques, and applications of geologic mapping for understanding Earth's structure and
resources.
Contents: 1. Introduction, 2. Fundamental Postulates of Geologic Mapping, 3. Thematic Representation
in Cartographic Mapping, 4. Structural Geology, 5. Principles of Stratigraphy and Rock Classification,
6. Topographic Mapping: Elevation, Terrain, and Landform Representation, 7. Rock Structures, 8. Physical
and Engineering Geology.
