Box 0140.01

Scope and Contents From the Collection:

This Collection consists of five folders filed in one archival box. The folders contain reports, correspondence and maps by Robert M. Wheeler as well as many other Bethlehem Steel employees and photographs. Most of the material refers to the Bethlehem Cornwall Corporation holdings – the Cornwall Iron Mine and the Grace Mine, however there is included a report from the Bethlehem Mines Corporation regarding their Ellsworth-Butler Division.

Scope and Contents From the Collection:

This Collection consists of five folders filed in one archival box. The folders contain reports, correspondence and maps by Robert M. Wheeler as well as many other Bethlehem Steel employees and photographs. Most of the material refers to the Bethlehem Cornwall Corporation holdings – the Cornwall Iron Mine and the Grace Mine, however there is included a report from the Bethlehem Mines Corporation regarding their Ellsworth-Butler Division.

Scope and Contents 1962 June 1 from C.R. Neil to S.J. Shale, Subject: Memorandum of Discussion Concerning Union Objections Cornwall, Concentrator, Grace Mine 1962 June 12 from R.M. Wheeler to S.J. Shale, Subject: Description of Current Undercutting Methods Now Evolving in the Underground Operations (two copies of letter) 1962 November 7 from John V. Beall (New York) to R.M. Wheeler (Cornwall) RE: Request for a copy of paper presented at Lehigh Valley Section of AIME (see SC MS 0140.01.03.05) 1962 November 15...

Scope and Contents From the Collection:

This Collection consists of five folders filed in one archival box. The folders contain reports, correspondence and maps by Robert M. Wheeler as well as many other Bethlehem Steel employees and photographs. Most of the material refers to the Bethlehem Cornwall Corporation holdings – the Cornwall Iron Mine and the Grace Mine, however there is included a report from the Bethlehem Mines Corporation regarding their Ellsworth-Butler Division.

Scope and Contents

“Improved Undercutting at Cornwall is Safer and More Efficient” by Robert M. Wheeler, for presentation at 1962 Fall Session of the Lehigh Valley Section of AIME, October 19, 1962

Scope and Contents From the Collection:

This Collection consists of five folders filed in one archival box. The folders contain reports, correspondence and maps by Robert M. Wheeler as well as many other Bethlehem Steel employees and photographs. Most of the material refers to the Bethlehem Cornwall Corporation holdings – the Cornwall Iron Mine and the Grace Mine, however there is included a report from the Bethlehem Mines Corporation regarding their Ellsworth-Butler Division.

Scope and Contents 1965 March 15 from R.M, Wheeler to J. Bernhardt, Subject: H. R. 3008 1965 March 15 from J. Bernhardt to P.B. Entrekin and C.G. Tebelman, Subject: Federal Legislation – H. R. 3008 1966 February 29 from James Boyd (Washington, D.C.) to Robert M. Wheeler (Bethlehem), (Western Union telegram regarding Senate Hearings on Federal Metallic and Nonmetallic Mine Safety Legislation) 1966, April 12 from R.M. Wheeler to J.W. Guider, Subject: Senate Hearing on S-2972 (five page memorandum) 1966 May 25...

Scope and Contents From the Collection:

This Collection consists of five folders filed in one archival box. The folders contain reports, correspondence and maps by Robert M. Wheeler as well as many other Bethlehem Steel employees and photographs. Most of the material refers to the Bethlehem Cornwall Corporation holdings – the Cornwall Iron Mine and the Grace Mine, however there is included a report from the Bethlehem Mines Corporation regarding their Ellsworth-Butler Division.

Scope and Contents

1965 March 23 from R.M. Wheeler to J. Bernhardt, Subject: An Alternate Sub-Level Method (eight page memorandum) 1965 September 15 from Robert M. Wheeler to H. Olsen, Subject: European Mining Trip (18 page report on trip begun July 7 with José Zozaya and Mel Lipensky) 1965 November 18 from Robert M. Wheeler to H. Olson, Subject: Mines Other Than Coal Mines Certification of Foremen (three page memorandum)

Scope and Contents 1967 January 3 to R. M. Wheeler from J. W. Guider (six page report regarding trip to see Cia. Minera Autlan operations with C. Tebelman, R. Ketter, M. Lipensky) 1967 February 17 – March 8 “Underground Mining at Acoxcatlan” (nine page report written in pencil - appears to be Wheeler handwriting) 1967 March 9 from R.M. Wheeler to J.W. Guider, RE: “110 Meter Longwall Versus 60 Meter Longwall at Acoxcatlan Molango Project” (three page memorandum) 1967 March 22 from J. W. Guider to S. J. Shale...