Tongass National Forest (N.F.), Quartz Hill road access, bulk sampling permit D,Dapp,Dsup,F,Fapp; Draft mining development concepts B1; Mining development concepts : environmental impact statement.

Mode of access: Internet.

Tungsten and molybdenum /

Pt. 3 by L. Lawry Waterhouse.

Atomic weight of tungsten.

Mode of access: Internet.

Occupational exposure to tungsten and cemented tungsten carbide.

Issued Sept. 1977.

Fused-quartz fibers : a survey of properties, applications, and production methods /

Bibliography: p. 18-26.

High temperature infra-red transmission studies of ultrasil fused quartz for Project FIRE /

Photocopy.

Oxidation of tungsten and tungsten based alloys

Part 2 has imprint (on cover): Aeronautical Systems Division, Air Force Systems Command, U. S. Air Force, Wright-Patterson Air Force Base, Ohio.

Physical metallurgy of tungsten and tungsten alloys

Vols. 1-3 photocopied by Armed Services Technical Information Agency, Arlington Hall Station, Arlington, Va.

Thermal conductivity and electrical resistivity : standard reference materials--tungsten SRM's 730 and 799, from 4 to 3000K /

Includes bibliographical references.

Quartz from the uplands,

Published anonymously in 1905; now issued with slight alterations.

Investigation of the properties of tungsten and its alloys.

Mode of access: Internet.

The mineral industry of the British Empire and foreign countries. Statistics, 1920-1922. Tungsten.

At head of title: Imperial Mineral Resources Bureau.

A study of ternary phase diagrams of tungsten and tantalum.

"Materials Laboratory, Contract no. AF 33(616)-5678, Project no. 7351."

Development and evaluation of high-temperature tungsten alloys

Mode of access: Internet.

The investigation of the activated sintering of tungsten powder. Prepared under U. S. Navy, Bureau of Naval Weapons contract no. w 61-0326-d, final report covering the period Nov. 1, 1961 to Jan. 31, 1963,

Mode of access: Internet.