Cultural resource series (United States. Bureau of Land Management. Utah State Office) ; no. 30
Cultural resource series (United States. Bureau of Land Management. Utah State Office). Grand Staircase-Escalante National Monument special publication ; no. 5
directed by Gary Glassman, Joseph C. Sousa, Scott Tiffany ; series producer, Julianna Brannum ; produced by Julianna Brannum, Gary Glassman, Joseph C. Sousa, Scott Tiffany, Rob Tinworth
directed by Joseph C. Sousa, Gary Glassman ; series producer, Julianna Brannum ; produced by Julianna Brannum, Gary Glassman, Joseph C. Sousa, Scott Tiffany, Rob Tinworth
directed by Gary Glassman, Joseph C. Sousa, Scott Tiffany ; series producer, Julianna Brannum ; produced by Julianna Brannum, Gary Glassman, Joseph C. Sousa, Scott Tiffany, Rob Tinworth