The term marble is also used for very high grade limestone in the stone industry, creating some confusion for amateur rockhounds. It’s the metamorphic end result of limestone under great pressure, where the calcium recrystallizes and forms a more compact, dense structure than normal limestone. Marble itself is a metamorphic stone with a moderate hardness. There are places scattered across North-Central and Northwestern Georgia where it can be found and marble formed an important part of industry in Georgia’s history. Its not as exciting as some of the fossil marbles out there, but it’s very good for commercial use in general. Georgia marble is very much the classic marble: a white stone with light-to-dark grey streaks lacing across its surface. Georgia’s marble was used for monuments and statues in early American history since its discovery in the mid-1830s. It’s not only found in Europe, of course, and there are many impressive deposits of the stone in the United States. Marble is a classic stone, one of the many massive stones that have been used for art since antiquity. Look for areas with access to metamorphic bedrock like road cuts and cliffsides for the best chances of bringing home a Fairy Cross. They’re spread across a wide area of north-central and northwestern Georgia. You’ll want to try one of the following regions: In Georgia, there are a few places to look for your own staurolite. Scientists use it as a depth marker to determine the age of bedrock in areas where it’s present. Its only use other than being put on display is geological. There’s nothing out there quite like it, especially in Georgia. Combined with the distinctive form, this makes it comically easy to identify in the field. Staurolite is a neosilicate mineral with high hardness and a white streak. They’re a very unique sample, sought after for their form rather than any lapidary use. Samples are often sold embedded in the bedrock still, showing off the form of the crystal without revealing the whole thing. Staurolite is a hard mineral, generally opaque and bearing a rusty red color that has heavy hints of brown. The best examples look like a standard cross, with sharp right angles between the twinned crystals. They’re also known as Fairy Crosses due to the unique way that the crystal tends to embed in the bedrock, with either a 60° or 90° angle. Staurolite is a crystalline mineral that shows up embedded in metamorphic rocks in the northwestern portion of Georgia.
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