Three Coal Mine Gob Degasification Studies Using Surface Boreholes and a Bleeder System

Two-phase Flow in Coalbeds

Two-phase Flow in Coalbeds

Correction Factors for Low-velocity Airflow Measurements in Mines

Hydraulic Stimulation of a Surface Borehole for Gob Degasification

Tracer Gas Method for Measuring Leakage Through Mine Stoppings

Evaluating Plastic Scintillators for Detecting Prompt Gamma Rays: In Continuous Analysis of Bulk Materials, Issues 7901-7920

Principles of Ionization Smoke Detection: Development of a New Sensor for Combustion-generated Submicrometer Particulates, Issues 8241-8260

Methane Migration Characteristics of the Pocahontas No. 3 Coalbed

Methane Control in Tunneling

Peak Methane Concentrations During Coal Mining: An Analysis

Detection and Delineation of Faults by Surface Resistivity Measurements: Canada Mine, Caribou County, Idaho, Issues 8061-8064; Issue 8066; Issues 8068-8070; Issues 8072-8074; Issues 8076-8077; Issues 8079-8080

Peak Methane Concentrations During Coal Mining: An Analysis

The Methane Migration and Storage Characteristics of the Pittsburgh, Pocahontas No. 3, and Oklahoma Hartshorne Coalbeds

Handbook for Dust Control in Mining: Issue 9465

How to Control Air Contaminants During Tunnel Construction

Ventilation Eddy Zones at a Model Coal Mine Working Face

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