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Geology of Mars
Geology of Mars The geology of Mars is an exciting and breakthrough topic within geoscientific communities, worldwide. As more imagery and geological data come back from the red planet, the geologists at Geo Forward are enthusiastic to share their professional opinions and hypotheses. Especially in regards to Mars rocks, and their similarities to igneous, sedimentary,…
Torrance, CA Quadrangle 2018 USGS 7.5 Minute Topo Map
Torrance, CA Quadrangle 2018 USGS 7.5 Minute Topo Map To download the Torrance, CA Quadrangle 2018 USGS 7.5 Minute Topo Map, please use the link below. PDF Download – Torrance, CA Quadrangle 2018 USGS 7.5 Minute Topo Map
What is Common Opal?
What is Common Opal? Common Opal is a specific type of opal that usually exists in one color, and has no play-of-color when flashed with light. Unlike precious opal, common opal appears to be “glassy” with transparent and translucent properties. A common blue opal or fire opal gemstone will predominantly reflect one pigment of color from any…
Agate Types & Geological Properties of the Agate Crystal
Agate Types & Geological Properties of the Agate Crystal The agate crystal is a microcrystalline-quartz mineraloid that has a lustrous display of multi-color banding and results from long-term accumulations of siliceous groundwater deposits in rock cavities. Much like other mineraloids, all agate types form over thousands of years inside the existing voids of other igneous,…
Geologic Description of Mars Perseverance Sol 125 Photo
Geologic Description of Mars Perseverance Sol 125 Photo This geologic description of Mars is possible due to public photographs by NASA’s Mars Perseverance rover. This photograph was taken on June 27, 2021 on Earth, or Sol 125 on Mars. The geologic description of Mars by this photograph may be incomplete or pending peer review. And…
Geothermal Energy
Geothermal Energy Geothermal energy involves harnessing natural volcanic heat within the Earth’s crust and converting it to electricity aboveground. The “heat beneath our feet” comes from groundwater aquifer systems that flow near molten rock. And the high-temperature groundwater runs through a series of expansion tanks and power turbines to generate electricity. Updated June 3, 2023….