(11-09-2016, 06:38 PM)EllieV Wrote: You are not allowed to view links. Register or Login to view. (11-09-2016, 04:32 PM)Tisquesusa Wrote: You are not allowed to view links. Register or Login to view.The only area I could add my expertise is on the mineral that is said to have been recognised in the VMS. That is boleite, a blue lead-copper-silver salt: You are not allowed to view links. Register or Login to view.
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Questions about that:
- which folio should contain this mineral?
- how could a mineral that has been found first in Mexico late 19th century appear in a pre-Columbian era (if that's true) manuscript?
Just to be clear. There is no boleite being found in the materials analysis of the Voynich manuscript. If you are talking about the speculations about what the drawing of a blue cube (fol 102v2 per JD) could represent - there are other proposals for that cube (all of them just as speculative as boleite). In the future, try to avoid representing speculations as fact.
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I have never said that:
- there was boleite found in the
materials analysis
- I didn't use the term "fact", a term used by non-scientists mostly. "Fact" is a so much abused term that I avoid it at all times, only using it in combinations as "as a matter of fact" or "in fact" and even that in rare cases
I said:
"the mineral that is said to have been recognised"
Recognition can be visual (as is the case here) and "it is said" is referring to a publication by people who have done this recognition.
Thanks for the folio link, now it's even clearer how shaky that "recognition" is. A cube drawn and painted blue in f102v2 (top centre) would be a rare mineral that wasn't discovered and described before 1891, from Mexico.
Obviously that interpretation is part of the idea that the VMS contains New World-only species (the sunflower and thus this mineral). But it's not only the time problem of pre-Columbian vs post-New World discovery that is the problem, but the huge timespan between 1891 and 14xx/15xx.
(12-09-2016, 03:32 AM)Diane Wrote: You are not allowed to view links. Register or Login to view.Tisquesusa,
I'd be interested to know the source which first mentioned bolite. I'm not quite sure what you mean when you say it as been "recognised in" the manuscript. Do you mean that someone has read the raw data from the McCrone analysis and seen it as in the pigments, or that someone has thought they recognised reference to it in one of the images?
The second is apparently the case; the mineral boleite has been visually
interpreted in f102v2. This is a page that mentions it: You are not allowed to view links.
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Login to view. (linked before).
What we
observe is a cube with 1 side painted blue. If that is enough to interpret a complex Ag-Cu-Pb salt, then everything seems possible to interpret. It could also be the common cubic mineral pyrite where the artist just painted 1 side of the cube blue, because he/she didn't want to use the much more logical brown.
I use the terms
observations,
measurements and
interpretations. In the wiki the term "positively identified" is used, where I think "identification" is already a far too certain term for it.
Interpretation is a broader term and can be used by amateurs and experts. Identification is far too much in my opinion. With identification there is hardly room for other views. Interpretations are much more flexible.
The terms "fact" and "evidence" are terms used by non-scientists to describe things. They are much closer related to the justice department than to the science department.