Zincos are now offered in PDF format due to problems
with the previous version working in  Windows 7

I have a copy of every Zinco edition!

Click on the following links for the decade's Zincos

20s   30s   40s   50s   60s  *(see below)    80s  90s 00s
NOT FOR SALE '70s

*~~~SORRY~~~*
Due to the threat of multiple lawsuits, '68 thru '79
Cannot be sold at the current time.

I  also have two books for sale:

Zincos and mining directories are $17.00 each, post paid.

Also for sale are the following mining directories:

They are in PDF format and are searchable.
These directories list all the mines of the day.
In many cases, location,
purchasing agent, and superintendent. 

To order, click on "add to cart" under the item,
then when you're finished, follow instructions.