PeakDistrict - Revision 393: /Castleton/peak_speedwell_model/speedwell_mine/pit_props_workings

• ..
• pit_props_bedding_crawl/
• pit_props_branch/
• pit_props_lower_pipe_workings/
• pit_props_node_chamber_top_pipe/
• pit_props_ore_chute/
• pit_props_phreatic_passage/
• pit_props_sandpit_extension/
• pit_props_sumps/
• pit_props_workings.th
• pit_props_workings_thconfig.thc