JB/135/262/001

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1820 July 10
Posology Morphoscopics

75

2

Conceive now the circular plate, taken with the
mould in which it was buried, taken out of the
vessel which contained the mould: then conceive
the plate taken out of the mould as it may be
by cutting the mould into two equal parts and
lifting up one of them: the plate being taken out,
and the two parts of the mould placed together
as they were before, the space they enclose will
be a spherical space. Making a small hole
towards the top of the mould through the substance
of the mould into the spherical space, pour
into it any substan in such quantity as to fill
the mould, any liquid substance that, when
poured into the mould, will become solid.
Here, then, within the hollow sphere we have a
solid sphere having the same centre as the plate
had when in the mould.

☞ Go on with the spheroids.

Identifier: | JB/135/262/001 "JB/" can not be assigned to a declared number type with value 135.
Date_1	1820-07-10	Marginal Summary Numbering
Box	135	Main Headings	posology
Folio number	262	Info in main headings field	posology morphoscopics
Image	001	Titles
Category	copy/fair copy sheet	Number of Pages	1
Recto/Verso	recto	Page Numbering	c2 / g75
Penner	john flowerdew colls	Watermarks	c wilmott 1819
Marginals		Paper Producer	andreas louriottis
Corrections		Paper Produced in Year	1819
Notes public		ID Number	46380
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