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India has many diverse physical features like fertile plain, delta, snowy mountains, dry desert, evergreen forest. In this blog, we are giving details of top 3 highest peaks of India. 1. K2 Height: 8611 m Location: Lies between Baltistan and Xinjiang Copyright: Britannica.com Facts: The highest peak in Indian subcontinent and second highest in the world. K2, chinese Qogir Feng, also called Mount Godwin Austen, called locally Daspang or Chagori. K2 is located in the  Karakoram Range and it lies partly in a chinese-administrated enclave of the Kashmir region within the Uygur Autonomous Region of Xinjiang, China and partly in the Gilgit-Baltistan portion of Kashmir under the administration of Pakistan.  2. Kanchenjunga Peak Height: 8586 m Location: Sikkim Copyright: Britannica.com Facts: Kanchenjunga, also spelled Kangchenjunga or Kinchinjunga, Nepali Kumbhkaran Lungur, highest peak in India and third highest in world. Note: It is also known as "five treasures of snow". It is si

What is a GEOLOGICAL REPORT? Geological reports are concise, informative and well documented reports used to present, analyse and summarise field data for both industry and research purposes. They should be accompanied by geological maps, figures, stratigraphic columns, tables, graphs etc. PREPARATION First plan the layout, section by section; then draft each section using all your notes, maps, laboratory results and references gathered from other sources. Then list the illustrations needed to support the text. Finally, lay sections out in your choosen order, before gathering them together to edit  them. Does not spare the paper, allow plenty of room between the lines and at the margins for corrections, alterations and additions. REVISION AND EDITING First, a rough draft gets the essential facts and information in order. The next stage is to revise it and re-edit. The order of some paragraphs may need changing, spelling mistakes corrected, grammar improved. Indicate where illustratio

Antelope Canyon  is a  slot canyon   in the American Southwest , on  Navajo   land east of  Page,  Arizona.  It includes two separate, scenic slot canyon sections, referred to as Upper Antelope Canyon (or The Crack), and Lower Antelope Canyon (or The Corkscrew). The Navajo name for Upper Antelope Canyon is  Tsé bighánílíní , which means 'the place where water runs through rocks'. Lower Antelope Canyon is  Hazdistazí  (called "Hasdestwazi" by the Navajo Parks and Recreation Department), or 'spiral rock arches'.  Antelope Canyon lights and rocks Arizona USA © Andrea Izzotti/Shutterstock Antelope Canyon’s undulating sandstone walls have been smoothed and polished to perfection by years of rainwater and flooding. The slot canyon is still prone to flash floods on occasion, but visit on a fair weather day and you’ll be in for a treat, as the walls turn burning shades of amber, bronze and gold in the shafts of sunlight that peek through from above. Geology Antelope C

Volcanoes rank among the most destructive and awe-inspiring phenomena on the planet. But these fiery fissures do much more than just destroy. They also create. In a new study, researchers in Russia report the discovery of one such creation – an unusual mineral never before documented by scientists: an alluring, vibrantly blue-and-green crystallised substance the team have called  petrovite . The mineral was found in the volcanic landscape of Russia's far east, atop the Tolbachik volcano  in the  Kamchatka Peninsula . Blue cryptocrystalline crusts of petrovite.  (Filatov et al., Mineralogical Magazine, 2020) Tolbachik's eruptive history traces back thousands of years, but in recent times, two notable events stand out: the 'Great Tolbachik Fissure Eruption' of 1975–1976, and a second, lesser follow-up that took place between 2012–2013. The force of eruptions during the first event tore numerous  cinder cones  in the volcanic complex, opening up rocky terrai

 Geologists Discover Fossilised Leaves From Jurassic Period in Jharkhand Geologists have found fossilised leaves, estimated to be around 150-200million years old, in Jharkhand's Sahibganj district. A couple of 20 cm by 5 cm fossilised leaves of genus Ptilophyllum have been found in Dudhkol mountain in Taljhari area on 26/09/2020 and further excavation is underway, lead geologist assistant professor Ranjit Kumar Singh of Sahibganj PG College said. The excavation is being conducted in association with National Botanical Research Institute, Lucknow under a project of the Department of Science and Technology of the Union government. "Such leaves were consumed by herbivorous dinosaurs. Smaller fossils from Upper Jurassic to Cretaceous period were earlier found in the region. We might even find fossilised dinosaur eggs during further excavation," Singh told .

CIPW NORMS CALCULATIONS The CIPW norm is named after the four petrologists, Cross, Iddings, Pirsson and Washington, who devised it in 1931. What is a Norm and why it is needed? A norm is a means of converting the chemical composition of an igneous rock to an ideal mineral composition. It often reveals similarities in rocks that have quite different modes, or observed mineral assemblages. Some of the factors that can cause such variations are: • Disequilibrium (for example, zoned minerals or reaction rims isolating the interiors of grains) • Temperature • Pressure • Alteration • Water content (otherwise identical rocks might contain biotite, amphibole, or pyroxene, depending on water content) • Other minor constituents. For example, excess sulfur or chlorine might cause scapolite to form instead of feldspar. Boron typically causes tourmaline to form. The CIPW norm calculates mineral composition as if the magma were anhydrous (water is simply treated as a separate phase) and at low press