A company seeking to mine in Georgia near the edge of the Okefenokee Swamp’s vast wildlife refuge said Monday that its project is back on track after a federal agency reversed a June decision that had posed a big setback.

Twin Pines Minerals said the Army Corps of Engineers has agreed to settle a lawsuit filed by the company by once again relinquishing the agency’s regulatory oversight of the proposed mine in southeast Georgia near the Okefenokee, home to the largest U.S. wildlife refuge east of the Mississippi River.