by Gelogia Team | Jul 7, 2025 | Physical Geology & Geomorphology, Structural Geology
Faults are fractures in the Earth’s crust where blocks of rock have moved past each other due to tectonic forces. These movements are caused by stresses such as compression, tension, and shearing. Understanding the types of faults is essential in geology to interpret...
by Gelogia Team | Jul 6, 2025 | Physical Geology & Geomorphology, Structural Geology
Soil properties are fundamental characteristics that define how soil behaves under various conditions. In geotechnical engineering, understanding these properties is essential for analyzing ground stability, designing foundations, and ensuring safe construction...
by Gelogia Team | Jul 1, 2025 | Crystallography & Mineral Optics, Mineralogy
Clay minerals are microscopic, layered silicate minerals that form the fine fraction of soils and sediments. They consist mainly of hydrous aluminum silicates and often include magnesium, iron, and organic materials. Their unique structure made up of tetrahedral and...
by Gelogia Team | Jun 28, 2025 | Physical Geology & Geomorphology
Soil forms the foundation of agriculture, construction, and ecosystems. Farmers, engineers, and environmentalists must understand the types of soils to make informed decisions. This guide explores the classification of soils based on grain size, origin, composition,...
by Gelogia Team | Jun 27, 2025 | Physical Geology & Geomorphology
The formation of soils begins as a natural geological process that breaks down rocks into finer particles. Weathering — both mechanical and chemical — gradually turns solid rock into loose, fertile soil that supports plant life. Formation of Soils: Soil refers to a...
