File Document Information Areas of Focus Land and Geology » Land Reclamation Document Type Meeting Agendas, Minutes and Supporting Documents Last revised 12/01/2022 Supplemental Files Nexgen Silica LLC Appeal, Petitioner's Exhibits 7-17 Nexgen Silica LLC Appeal, Petitioner's Exhibits 18-22 Nexgen Silica LLC Appeal, Petitioner's Exhibit 23