Bureau of Mines Instrumented Impact Tester: Preliminary Studies, Issues 7661-7670

Statistical Analysis of Methane Concentration Fluctuations: Produced by Incomplete Mixing of Methane and Air at a Model Coal Mine Working Face, Issues 7981-7991; Issues 7993-8000

An In-situ Diffusion Parameter for the Pittsburgh and Pocahontas No. 3 Coalbeds

Methane Diffusion Parameters for Sized Coal Particles: A Measuring Apparatus and Some Preliminary Results

A Method for the Prediction of Stresses in an Isotropic Inclusion Or Orebody of Irregular Shape: Issues 7641-7650

Report of Investigations: no.7381 to date

Analysis of Steelmaking Slags by Atomic Absorption Spectrophotometry Using Pressure Dissolution: 1978-1979

Methane Migration Characteristics of the Pocahontas No. 3 Coalbed

Methane Control in Tunneling

Peak Methane Concentrations During Coal Mining: An Analysis

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

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

Ventilation Eddy Zones at a Model Coal Mine Working Face

Two-phase Flow in Coalbeds

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