Structure Geology

By -
Structure Geology

Definition:-
              Structural geology is the study of the three-dimensional distribution of rock units with respect to their deformational histories.

 Type of Structure Geology 
Some of the types of geological structuresthat are important to study include fractures, faults, and folds. Structural geologistsmake careful observations of the orientations of these structures and the amount and direction of offset along faults.

Comments

Post a Comment

Popular posts from this blog

Geologic Time Scale

By -
Image
Geologic Time Scale  Table of Contents Introduction The Geologic Time Scale Precambrian Era Paleozoic Erai Mesozoic EraCenozoic Era Conclusion. * Objectives After attending this lesson, the user would be able to highlight the various periods of the earth's history. The origin and evolution of life that have happened during different periods will also be known. ✰   Introduction While studying the physical geology and history of the planet earth, it is necessary to know about the Geological Time Scale, in detail. The study of the geological time scale is necessary to every student of earth, atmospheric and all life sciences. The origin and evolution of the Earth took place over a period of billions of years. The evolution of life on earth is also a part of that prolonged Earth's history. It is a fact that the planet earth has evolved as one of the planets from the common nebulae. Due to this reason, the age of the...
Read more

SOIL

By -
Image
SOIL Soil refers to the top most material on the earth’s surface and constitutes the outer most layer of the earth’s crust. Table of Contents Soil Soil Formation  Soil Profile  Factors Affecting soil Formation  Process Of Soil Formation Soil PH Soil Erosion  SOIL Introduction :- Soil formation is a long term process. It takes several million years to form a thin layer of soil. As soil is a complex mixture of various components, its formation is also more complex. The Formation of a particular type of soil depends upon the physico-chemical properties of the parent rock, intensity and duration of weathering, climatic and other parameters. Soil Formation Soil is the thin surface layer on the earth, comprising mineral particles formed by the breakdown of rocks, decayed organic matter, living organisms, soil water and soil atmosphere. Soil formation starts with weathering of rock masses and accumulation of weathered particles on the surf...
Read more

Mass Wasting

By -
Image
Mass Wasting Definition The geomorphic process by which soil, regolith, and rock move downslope under the force of gravity. Explanation Mass wasting occurs on both terrestrial and submarine slopes and has been observed on Earth, Mars, Venus, and Jupiter's moon.  When the gravitational force acting on a slope exceeds its resisting force, slope failure (mass wasting) occurs. The slope material strength and cohesion and the amount of internal friction between material help maintain the stability of the slope and are known collectively as the slope shear strength. The steepest angle that a cohesionless slope can maintain without losing its stability is known as its angle of repose. When a slope possesses this angle, its shear strength perfectly counterbalances the force of gravity acting upon it. Types of Mass Wasting Ultimately the classification results into the following types of mass  wasting: Creeps. Slides. Slumps. Flows. Falls. 1. Cree...
Read more