Forecasting Methane Hazards in Metal and Nonmetal Mines

Methane Accumulations in Coal Mine Roof Cavities

Water Spray Vent Tube Cooler for Hot Stopes: A Preliminary Report

Brattice Window Method for Measuring Leakage Through Mine Stoppings

Building Stoppings in Mines with Large Openings

Three Coal Mine Ventilation Studies Using Sulfur Hexafluoride Tracer Gas

Tracer Gas as an Aid in Mine Ventilation Analysis

Tracer Gas as an Aid in Mine Ventilation Analysis

A Spiral Sequential Sampler for Air and Liquids: Preliminary Results

Quick-fix Blowout Stoppings for Hardrock Mines

An Evaluation of Emergency Inflatable Stoppings for Use in Metal Mine Fire Rescue and Recovery Operations

Self-sealing Brattice for Coal Mine Rescue and Recovery

Using Inflatable Stoppings During Production in Noncoal Mines

Bureau of Mines Damage-resistant Brattice

Correction Factors for Low-velocity Airflow Measurements in Mines

Jet Fan Effectiveness as Measured with SF6 Tracer Gas

Using Sulfur Hexafluoride as a Gaseous Tracer to Study Ventilation Systems in Mines

Replacing Brattice Cloth at Coal Faces with Air Curtains and Diffuser Fans, a Preliminary Study

Evaluating Ventilation Parameters of Three Coal Mine Gobs: Issue 9109

Methane Migration Characteristics of the Pocahontas No. 3 Coalbed