Carl, I would recommend you use the original process. It is one of the least toxic photo processes around, it works well, and is very low cost. I have not used the Ware process, but from my experience the "problems" which he claims to have solved, really are not an issue. I have also read reports that the old process is capable of better results than the Ware process. Richard Quoting Carl Radford <carlradford@xxxxxxxxxxxxxx>: > Hi Folks > > > Dr Mike Ware Cyanotype process calls for Ammonium Iron Oxalate 30g, > Potassium Ferriycyanide 10g, Ammonium Dichromate (25%) 0.5ml and > distilled water to make 1ltr. My problem is that Iron Oxalate is illegal > in the UK being on a poisons list and I have tried a couple of places in > the US who have said they are not allowed to export. Is there a > substitute or somewhere that would ship to the UK? > > > > All the best, Carl. > > > > =========================================================================================================== == > To unsubscribe from this list, go to www.freelists.org and logon to your > account (the same e-mail address and password you set-up when you > subscribed,) and unsubscribe from there. > > > -- Richard Urmonas ============================================================================================================= To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.