(September 11, 2017, 9:44 AM EDT) -- DENVER — A collection of environmental advocacy groups on Sept. 6 filed a notice of appeal in the 10th Circuit U.S. Court of Appeals after a Utah federal judge dismissed their lawsuit against the U.S. Department of the Interior (DOI) regarding oil and gas lease sales for hydraulic fracturing (Southern Utah Wilderness Alliance, et al. v. U.S. Department of the Interior, et al., No. 17-4134, 10th Cir.)....