RE: Vandyke Brown with Citric Acid

Loris,

In my workroom temperature is around 72º F and RH
is around 55%. These are very good conditions for
working iron processes and could explain the good
results.

Sandy

>Wow, that sounds promising. Thanks for sharing - will try it asap.
>
>What was the humidity level (and temperature) in your darkroom?
>
>Regards,
>Loris.
>
>-----Original Message-----
>From: Sandy King [mailto:sanking@clemson.edu]
>Sent: 17 Mayžs 2006 Çars¸amba 17:45
>To: alt-photo-process-l@usask.ca
>Subject: Vandyke Brown with Citric Acid
>
>...
>
>In using Rising Stonhenge off the shelf with no
>acid soak I was able to get a Dmax of 1.45 with
>this mixture single coating using about 2.5 ml
>of solution per 8X10 sheet of paper. That is
>higher than I have been able to get in the past
>single coating Stonhenge using either the
>regular VDB formula, kallitype or palladium.
>These readings are for native kallitye, with no
>toning.
>
>...
Received on 05/18/06-07:40:46 AM Z