Development of concept of Geology as applied science Introduction:      The very first observation and conceptualization of Geology was started around 2500 years before present. It was by  Herodotus who, from his observation of shells far inland of Egypt and Libya, inferred that the land was once under water now on the surface. But whatever the advancement in the field of geology, what we see now was formalized just some decades ago. So, what happened to the dormant subject to become active all of a sudden, and who made the first step towards the application of the concepts? This post is all about that. Hey folks, welcome to my blog post where I will share some of my understandings in geology. The very first record:     It was  Herodotus ( 484–420 BCE),   considered to be the father of history, made some geological observations. He observed that the deposition process of the river and the formation of a new landform named by him as Del...

Introducing Structural Geology      In fact, structural geology is a very interesting branch of the earth sciences that deals with physical forces playing out in the building of the crust of our planet. Structural geology makes evident the dynamic forces that have acted on the Earth itself throughout millions of years-from the complex folds in ancient rocks to those proud peaks. Journey through Time: Historical Background Sketch by Leonardo da Vinci showing details of folded strata in the mountains of Italy (ca. 1500 AD)      Discovery concerning structural geology is so much improved over years. From his observations of rock layers, Nicholas Steno noted as early as the 17th century that they were not always horizontal, conferring the revelation that these rocks had deformed. This was revolutionary and laid the foundation for the future work in geological exploration.      In the 19th century, G.P. Scrope suggested that mountains had been pro...

  Discovering the Hidden Facts about the Great Himalayan Mountains     The Himalayan Mountain Range: Description: Luciano’s painting is what we can call a geological marvel        The many-crossed Himalayas, that south Asian mountainous system, that has always mesmerized people of the globe. These snowy giants demonstrate that some of the highest points on planet Earth are located here and can be also seen as a direct indicator of the powerful processes that has been taking place on our planet for millions of years. In this blog, I am planning to write on geological aspects of Himalayas; the layout, fact, analysis, and the details that have created the Himalayas that we see today. Starting from the marine stratum of Mesozoic origin to the existing forces of the earth movements shaping these mountains, it can be viewed that Himalayan story is one of profound transformation and survival.   The Himalayan Origin: From the great deep and se...

  The Geological Wonders of Devil's Tower: A Real-Life Version of Native American Folklore     Devil’s Tower and Other Strange Structures: How did it Come to Be? Located in the central region of Wyoming in the north eastern part of the country the Devil’s Tower is one of the country’s most beautiful natural landmarks with immense historical and geologic appeal. This remarkable structure has become famous as Bear Lodge according to the traditions of Indigenous peoples of the Americas and has become a symbol of mystery and grandiose for the tourists. Devil’s Tower is believed to have been created, by a story of young girls who ran to escape a group of bear attackers. When the girls attempted to leave the cave, they climbed on a rock and as they sought the help of the Great Spirit the rock lifted the girls out of reach and left the bears helpless below. It is believed that this produced what is now known as Devil’s Tower, one of the most outstanding geological featur...

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   An enlightening passage of discovery of the Dynamic Earth A Look at Continental Drift Theory and Its Flaws Hypothesis about continental drift put forward by the distinguished scholar Alfred Wegener was the memorable concept that declared the immovable character of the Earth’s continents. According to Wegener’s theory there was movement in the later of the continents and therefore the formation of some and the breaking up of others. Nonetheless, Wegener’s theory came under criticism compelling the scientific community to look for the mechanism driving this movement. The scientific community of that time could not comprehend the forces that can lead to such gigantic movements of the earth’s surface and due to this reason, a shift in the benchmark was not acknowledged.   The Birth of Plate Tectonics The rejection of Wegener's continental drift theory paved the way for the development of a more comprehensive and scientifically sound concept: It depends on the b...