Re: IHB 1937 box car details

Anthony Thompson <thompson@...>

Tim O'Connor wrote:
Best for STMFC list purposes: "swaged rivet seam" and "lapped rivet seam".
Seams can be welded, after all...
Good point. But usually they're butt welded, not overlapped (or swaged).

Tony Thompson Editor, Signature Press, Berkeley, CA
2906 Forest Ave., Berkeley, CA 94705
(510) 540-6538; fax, (510) 540-1937; e-mail,
Publishers of books on railroad history

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