Dr. John M. Logan


Roles


Masonry Magazine April 1989 Page. 8
April 1989

Speakers at the Conference included (left to right): Robert Hatch, MCAA President; Judie Moreo, featured speaker from Las Vegas and John Heslip, President, National Concrete Masonry Association.

Stone Panels III continued to present new concepts

Masonry Magazine April 1989 Page. 12
April 1989

Speakers for the '89 Conference

Speakers for the '89 Conference (from top to bottom) were: Gregg Borchelt, Director of Engineering & Research, Brick Institute of America; George Milne, Vice President, L. C. Pardue, Inc.: George L. Plumb, MCAA L