Examlex
An exponent is shown as a small figure written to the left and slightly above a given quantity.
Iron-Ore Deposits
Concentrations of iron minerals within the Earth that can be mined and processed to extract iron metal.
Iron Formations
Geological formations composed of layered sediments and minerals, predominantly iron-rich, that were deposited in ancient oceanic and lake environments.
Sedimentary Sequences
Layers of sedimentary rocks that record the geological history of an area, often showing a progression of depositional environments.
Groundwater
Water that is found in the pores and fractures in rock and soil beneath the Earth's surface, which can supply wells and springs.
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