What is the Yankton Sioux Tribe known for protecting?
Pipestone Quarry
Jeffers Petroglyphs
Big Sioux River
Spirit Lake
Answer
The Yankton Sioux Tribe is historically known for being the protectors of the sacred Pipestone Quarry for the Oceti Sakowin (Dakota/Sioux). The quarry is an important source of stone for ceremonial pipes used by various Native American tribes.
The Yankton Sioux Tribe: How Much Do You Know About This Resilient Community?