Metallurgical Studies of Rhodonite Ores, Silverton District, Colorado (in Three Parts).: Beneficiation tests to produce manganese concentrates. Part 1

Spectrochemical Analysis of High-purity Beryllium: Issues 6101-6120

Methods for Producing Alumina from Clay: An Evaluation of the Sulfurous Acid-caustic Purification Process, Issues 5981-6000

Centrifugal Compressor for High-temperature Helium: Performance Characteristics, Issues 6261-6280

Factors Influencing the Incendivity of Permissible Explosives: Ammonium Nitrate and Carbonaceous Material, Issues 5861-5880

Extraction of Manganese from Georgia Umber Ore by a Sulfuric Acid-ferrous Sulfate Process (in Two Parts).: Countercurrent-decantation extraction and agglomeration of leached residue tests. 1

A One-step Operation for Recovery of Manganese as Chloride from Ores and Slags: 1966

Beneficiation of Uranium Ores

Seismic Methods of Detecting and Delineating Subsurface Subsidence

Deformation of a Borehole in Rock

The Microseismic Method of Predicting Rock Failure in Underground Mining: General method, Part 1

Generation and Propagation of Strain Waves in Rock: Part 1

Effect of Charge Diameter on Explosive Performance

Oil-Shale Mine, Rifle, Colo: A Review of Design Factors

A Gage and Recording Equipment for Measuring Dynamic Strain in Rock

Presplitting Rock in the Presence of a Static Stress Field

Disposal of Radioactive Waste in the Vitro-type Uranium Milling Flowsheet

Standardized Tests for Determining the Physical Properties of Mine Rock

Borehole Deformation Gage for Determining the Stress in Mine Rock

Studies on the Spectrochemical Analysis of Solutions: Use of Carrier-precipitation and a Filter Electrode, Issues 6241-6260