Notes and Study material for Exams
50. Iron Ore Chhattisgarh 24 % Dalli, Rajhra (Durg), Bailadila, Raoghat, Aridongri 51. Goa (21%) Sanquelim, Sanguem, Quepem, Satari, Ponda, Bicholim 52. Karnataka (20%) Bellary, Hospet, Sandur 53. Jharkhand (17 %) Noamund, Gua 54. Orissa (15 %) Gurumahisani, Sulaipat, Badampahar (Mayurbhanj), Kiriburu, Meghahataburu, Bonai (Sundargarh). 55. … Read more
The Metallic Minerals: A Vital Backbone of Modern Civilization Metallic minerals, the building blocks of our modern world, play a crucial role in shaping our lives. From the smartphones in our pockets to the cars we drive, from the electricity that powers our homes to the infrastructure that connects us, these essential resources are woven … Read more
The Essential Building Blocks of Life: Elements Required for Plant Growth Plants, the silent architects of our planet, are masters of converting sunlight, water, and air into the building blocks of life. This remarkable feat is achieved through a complex interplay of essential elements, each playing a crucial role in their growth, development, and overall … Read more
Mineral State Mines/Districts Coal Jharkhand Jharia, Bokaro, Giridh, karanpura, Ramgarh, Daltonganj, Aurangabad, Hutar, Deogarh, Rajmahal Orissa Talcher, Rampur M.P (Former) Central Indian Coalfields -Singrauli, Sohagpur, Johilla, Umaria Satupura Coalfields – Pench, Kanhan, Pathkhera North Chhattisgarh – Chirmiri-Kaurasia, Bisrampur, Jhillmili, Sonhat, Lakhanpur, Sendurgarh, lakhanpur-Ramkola South Chhattisgarh-Hasdo-Arand, Korba, Mand-Raigarh West Bengal Raniganj, Darjeeling Andhra Pr. Singareni, Kothgundam, … Read more
Mineral is a naturally occurring, homogeneous inorganic solid substance having a definite chemical composition and characteristic crystalline structure, color, and hardness Minerals are valuable natural Resources that are finite and non-renewable. The history of mineral extraction in India dates back to the days of the Harappan civilization. The wide availability of minerals in the … Read more
Micronutrients: The Unsung Heroes of Plant Growth While macronutrients like nitrogen, phosphorus, and potassium are often the stars of the show in plant nutrition, a lesser-known cast of characters plays a crucial role in ensuring healthy plant growth and development. These are the micronutrients, also known as trace elements, which are required in minute quantities … Read more
The Chalcolithic Period, also known as the Stone Copper Age, represents a transitional phase in human prehistory characterized by the continued use of stone tools alongside the emergence of copper metallurgy. Spanning from around 3000 BCE to 500 BCE, this epoch witnessed significant advancements in technology, economy, and social organization, laying the groundwork for the … Read more
Copper Age Chalcolithic age in India is the first Metal age. Metals like copper and its Alloy bronze are melted at low temperature. The important sites of this period are the Indus valley sites. The Chalcolithic culture of Central, Eastern and Southern regions of India show altogether different features. The Chalcolithic culture represents the farming … Read more
The Enduring Legacy of the Thathera: Traditional Brass and Copper Craft in Punjab The rhythmic clang of hammers against metal, the warm glow of molten brass, and the intricate patterns etched onto gleaming surfaces â these are the hallmarks of the Thathera community, traditional artisans of Punjab, known for their exquisite brass and copper craft. … Read more