Geology Branches
Geology is divided into several fields that can be grouped under the main headings of physical and historical geology.
Applied Geology
Applied Geology is geologic knowledge to solving geologic problem. In other words, application of various fields of geology to economic, engineering, water-supply, or environmental problems; geology related to the human activity.
METHODS OF GEOLOGY
Geologists use primary data associated with petrology (the study of rocks), stratigraphy (the observe of sedimentary layers), and structural geology (the have a look at of positions of rock devices and their deformation). In many cases, geologists additionally take a look at contemporary soils, rivers, landscapes, and glaciers; inspect past and contemporary life and biogeochemical pathways, and use geophysical techniques to investigate the subsurface.
In-Situ Testing
In-situ testing refers to testing methods that are carried out directly on the ground, rock, or soil at a particular site. These tests are...
Aquifers and Aquitards
Aquifers and aquitards are geological formations that play a crucial role in the hydrological cycle and the availability of groundwater.
Aquifers are porous and permeable...
Foraminifera
Foraminifera, often simply referred to as "forams," are a diverse and fascinating group of marine microorganisms with an extensive history dating back hundreds of...
Sedimentary Structures and Textures
Sedimentary structures and textures refer to the physical features and arrangements of sedimentary rocks that provide information about the conditions in which they were deposited. These structures and textures can provide important clues about the nature of the depositional environment, the nature of the sediment transport process, and the history of the sedimentary basin. They are used by geologists to interpret the history and evolution of sedimentary deposits. Sedimentary structures can range in scale from millimeters to meters or more, and include features such as bedding planes, cross bedding, ripple marks, mud cracks, and fossils, among others. Sedimentary textures refer to the size, shape, sorting, and arrangement of sediment grains, and can include features such as grain size, shape, and orientation, as well as sorting and packing of the grains within the sedimentary rock.
Ground-Penetrating Radar (GPR)
Ground-Penetrating Radar (GPR) is a geophysical method that uses radar pulses to image the subsurface. It is a non-destructive technique that allows the visualization...
Dam Construction
Dam construction involves the planning, design, and construction of structures that are built across rivers or other bodies of water for the purpose of...
Mount Etna, Italy
Mount Etna is one of the most iconic and active volcanoes in the world. It is located on the east coast of the island...
Natural Resources
Natural resources are elements, substances, or features found in the environment that are utilized by living organisms, particularly humans, to satisfy their needs and...
Laboratory Tests Soil and Rock Samples
Laboratory tests on soil and rock samples play a crucial role in geotechnical engineering. They are performed to determine the physical, mechanical, and hydraulic...
Crude oil & petroleum products
Crude oil, also known as petroleum, is a fossil fuel that is formed from the remains of ancient plants and animals that lived millions...
Sedimentary deposits
Sedimentary deposits are mineral deposits that are formed through the accumulation of sediments on or near the Earth's surface. These deposits can contain a...
Mount Merapi
Merapi, also known as Mount Merapi, is an active stratovolcano located on the island of Java in Indonesia. It is one of the most...
