Environmental Aspects Of Longwall Mining

9 books

Streamflow, water-quality, and biological data on streams in an area of longwall coal mining, southern Ohio, water years 1987-89Alban W. Coen

Streamflow, water-quality, and biological data on streams in an area of longwall coal mining, southern Ohio, water years 1987-89

Alban W. Coen

Subsidence resulting from multiple-seam longwall mining in the western United StatesRobert C. Dyni

Subsidence resulting from multiple-seam longwall mining in the western United States

Robert C. Dyni

Timing and duration of subsidence due to longwall miningP. W Jeran

Timing and duration of subsidence due to longwall mining

P. W Jeran

Case study of the effects on longwall mining induced subsidence on shallow groundwater sources in the northern Appalachian coal-fieldJeffrey S. Walker

Case study of the effects on longwall mining induced subsidence on shallow groundwater sources in the northern Appalachian coal-field

Jeffrey S. Walker

Subsidence over the end of a longwall panelP. W. Jeran

Subsidence over the end of a longwall panel

P. W. Jeran

1991No page data

Interactions between multiple seam longwall and room-and-pillar operationsG. J. Chekan

Interactions between multiple seam longwall and room-and-pillar operations

G. J. Chekan

Surface fracture development over longwall panels in south-central West VirginiaDavid K. Ingram

Surface fracture development over longwall panels in south-central West Virginia

David K. Ingram

Streamflow, water-quality, and biological data on streams in an area of longwall coal mining, southern Ohio, water years 1987-89Alban W Coen

Streamflow, water-quality, and biological data on streams in an area of longwall coal mining, southern Ohio, water years 1987-89

Alban W Coen

Relationship of coal seam parameters and airborne respirable dust at longwallsJohn A. Organiscak

Relationship of coal seam parameters and airborne respirable dust at longwalls

John A. Organiscak