Re: Abbey Road

Every time I see a photo of Abby Road, I have two thoughts.
1) It looks very much as if it could be a glaciata plicata. I don't
see any signs of residual anthocyanin. Any comments from those people
who havwe seen it in person?
2) The yellow colour in the standards seem to be a water based yellow
pigment, much as what I have found in the standards of Seakist. Is
anyone prepared to test this? Crush up a standard in water and see if
the yellow pigment is disolved. Can also remove with warm alcohol but
then need to add oil to the extract and shake , to see if pigment
remains in alcohol ( water soluble) or moves to the oil,(oil soluble).

Chuck Chapman

--- In iris-photos@yahoogroups.com, matbeach1@a... wrote:
> Totally crappy weather today, but these three looked really pretty
and so I 
> snapped a picture.
> 
> Mike in Myrtle Beach, SC, Zone 8




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