florence mill, also known as the weber mill, is a historic mill located at 9102 north 30th street near the 30th street exit on i-680 in the florence community in north omaha, nebraska. it was built in 1846 and operated into the 1960s. it was listed on the national register of historic places as weber mill in 1998. the mill is also known as the mormon mill, grist mill, and old pink mill. it is now operated as the winter quarters mill museum and artloft gallery.