Silver and Fertilizer from
Photo Wastes
Photo Wastes
Dr. John W. Whitney
Founder, Chairman,
President,
Itronics
Inc.
(OTCBB: ITRO; Frankfurt and Berlin:ITG)
Recycling Used Photographic Liquids to Pure
Silver and GOLD’n GRO liquid
Fertilizers
April 18, 2008
Presented at the Itronics Meeting
Reno-Sparks Convention Center
Reno, Nevada