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Boyle, Robert, 1627-1691

"Experiments and Considerations Touching Colours (1664)"

_ (91, 92.)
* * * * *
Part the Second.
_Of the Nature of Whiteness and Blackness,_
CHAP. I.
_The reason why the Author chose the Explication of Whiteness and
Blackness_ (93.) _Wherein_ Democritus _thought amiss of these_ (94.)
Gassendus _his Opinion about them_ (95.) _What the Author approves, and a
more full Explication of White, makinig it a Multiplicity of Light or
Reflections_ (96, 97.) _Confirm'd first by the Whiteness of the_ Meridian
_Sun, observ'd in Water_ (98.) _and of a piece of Iron glowing Hot_ (99.)
_Secondly, by the Offensiveness of Snow to the Travellers eyes, confirm'd
by an example of a Person that has Travell'd much in Russia_ (100.) _and by
an Observation out of_ Olaus Magnus (100.) _and that the Snow does
inlighten and clear the Air in the Night, confirm'd by the Mosco Physician,
and Captain_ James (101.) _But that Snow has no inherent Light, prov'd by
Experience_ (102.) _Thirdly, by the great store of Reflections, from white
Bodies observ'd in a darkned Room, and by their unaptness to be Kindled by
a Burning-glass_ (103.) _Fourthly, the Specularness of White Bodies is
confirm'd by the Reflections in a dark Room from other Bodies_ (104.


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