Geologic Information GEOLOGIC DESCRIPTION ATTACHMENTS Name Date Uploaded User 304.1.g_OBandMineral_20200210_TR1MR232.pdf 3/13/2020 Gabe Johnson LITHOLOGIC AND GEOPHYSICAL LOGS ATTACHMENTS OPTIONAL (Unless the Litholigic and Geophysical Logs are not contained in your Geologic Description Attachment) Name Date Uploaded User OVERBURDEN ANALYSIS AND SUITABILITY ATTACHMENTS OPTIONAL (Unless the Overburnden Analysis and Suitability are not contained in your Geologic Description Attachment) Name Date Uploaded User Addendum304A_SodicOBTestPlot.pdf 10/13/2015 Laura Ackermann Overburden suitability.pdf 3/25/2015 Eric Detmer 17.24.304(1)(g)(ii) Were any of the materials described above found to be potentially acid-forming, toxic, or otherwise undesirable pursuant to 17.24.304(1)(g)(ii)? Yes No COAL SEAM GEOLOGY AND ANALYSIS ATTACHMENTS OPTIONAL (Unless the Coal Seam Geology and Analysis are not contained in your Geologic Description Attachment) Name Date Uploaded User ADDITIONAL INFORMATION Has any previous strip mining or underground mining been identified within the proposed mine plan area? Yes No If YES, attach the necessary information below. Attachments Name Date Uploaded User GEOLOGIC CROSS SECTIONS AND MAPS Required Map Layers: Aquifers (17.24.322(2)(a)(iii)) Coal Crop Lines (17.24.322(2)(a)(vii)) Coal Seam Isopach (17.24.322(2)(a)(v)) Geologic Cross Sections (17.24.322(2)(a)(iii)) Historic Mining (17.24.322(2)(a)(ix)) Interburden Isopach (17.24.322(2)(a)(v)) Overburden Isopach (17.24.322(2)(a)(v)) Test Bore Holes (17.24.322(2)(a)(iv)) Underground Mine Workings (17.24.322(2)(a)(vii)) Unmined Coal (17.24.322(2)(b)) Attachments Name Satisfied Map Layers Date Uploaded User
