How did the Black Hills form?

Answer

It is believed that the Black Hills were formed because of ancient volcanic eruptions. Volcanic rocks and granite are found in the area of these hills. The Black Hills are located in South Dakota.
Reference:
Q&A Related to "How did the Black Hills form?"
1. Research places in the Black Hills of South Dakota that still allow people to search for gold. There are a number of businesses that will allow you to pan for gold on their land
http://www.ehow.com/how_5606950_gold-black-hills.h...
on a convergent plate boundary where plates come together. other than, idfk & idfc . . . sorry to everyone who does O.o.
http://wiki.answers.com/Q/How_was_soufriere_hills_...
GOD
http://wiki.answers.com/Q/How_did_Connecticut_form
Stars form from a protoplanetary disk of dust and heavy metals. This dust converges to create a protostar and then the rest of the material creates the planets in the system.
http://wiki.answers.com/Q/How_did_stars_form
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