Transcriber’s Notes

Obvious typographical errors have been silently corrected. Variations in hyphenation other spelling and punctuation remains unchanged. In particular the words height and hight are used about equally. As hight is a legitimate spelling, it has not been changed.

Some of the larger tables have been re-organised to improve clarity and avoid excessive width.

The cover was prepared by the transcriber and is placed in the public domain.

LEAD SMELTING
AND
REFINING

WITH SOME NOTES ON LEAD MINING

EDITED BY
WALTER RENTON INGALLS

NEW YORK AND LONDON
THE ENGINEERING AND MINING JOURNAL
1906


Copyright, 1906,
By The Engineering and Mining Journal.

ALSO ENTERED AT
Stationers’ Hall, London, England.

ALL RIGHTS RESERVED.