sedimentary
Concrete or artificial stone core sample
Artificial conglomerate
Variable hardness depending on matrix; grayish-white color; dull luster; composed of aggregate particles (gravel, sand) bound together by cement.
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Physical properties
Variable hardness depending on matrix; grayish-white color; dull luster; composed of aggregate particles (gravel, sand) bound together by cement.
Formation & geological history
Manufactured through the mixing of cement, water, and aggregates, then allowed to cure. The cylindrical shape suggests it is a core sample extracted using a cylindrical drill, possibly for testing structural integrity.
Uses & applications
Used in construction and engineering for testing the compressive strength and quality of poured concrete structures.
Geological facts
Core samples are essential in civil engineering to ensure that buildings, roads, and bridges meet safety standards.
Field identification & locations
Identifiable by its perfect cylindrical shape, uniform aggregate distribution, and typical concrete texture. Commonly found near construction sites or testing laboratories.
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