I have elsewhere endeavor'd to show, that divers if not most are the real vertues of some gems, for there are too many fabulous ones ascrib'd to them, proceed from the particles of mineral juices <that were admitted into as whilst the matter> was yet in †ei deleted solutis principiis or at least soft, and afterwards coagulated with the Lapidiscent [p{superscript t}] of the †Sin deleted stone. In confirmation of this conjecture we shall now observe, that having upon some grounds not necessary to be here mention'd, suspected that †in deleted Granates contain som of them besides som †of deleted other metalline substances, divers corpuscles of a martial nature, I †chose deleted made choice of some small ones, which by their deep & almost dark colour, (to name † deleted no other signs) I guess'd to contain somwhat of <Iron or>replacing 'If' Steel †or Iron deleted and applyd to them a pretty vigorous Loadstone, which as I expected'ex' inserted, replacing 're' deleted, readily took them up, & to which they constantly stuck afterwards til I forcibly separated them from it. But'B' altered from 'T' thô I try'd this upon more parcels of Garnets than one or two, yet I found that there was not many in'i' altered from 'o' one heap that would easily adhere to the Magnet.

Another Instance of the Unlikely uses to which †a try'd deleted an Experiment or practice may be apply'd may be found in that which follows. One would not easily'eas' altered from 'read' suspect that a ballance should be aplycable to the †Deter & deleted resolveing of some Querys in Geography, that the † deleted Professors of that Science have not <that I know of> attempted to answer, & seem not †to have t deleted so much as to have thought determineable without much Labour, & good skill in the Geodeticall part of Geometry. And yet I remember <as> that when < as>replacing 'in discourse' there hath been <as it not rarely happens> questions mov'd which of two or three †Countries deleted Countrys discoursed of was the biggest, or by how much one of them exceeded the other, or fell short of it, I bethought myself of a way, which tho not accurate Mayaltered from 'did' afford at least a Tollerable resolution of the Question. [BP 26, fol. 3v]

<the>replacing 'If for Instance the' Countryes propos'd <being for Instance>replacing 'were' England & Ireland If †too deleted <you>replacing 'would take' take'a' altered from 'oo' a map of a moderate size, containeing as many do the †del deleted Geographicall Deliniations of both these Countrys, †and with deleted upon as even & uniforme a Paper as you can make choice, of & with sharp pair of Sisers follow <close> the outlines or Boundaries of each of those Countries, how crooked soever those lines happen to bee, clipping off & laying aside, whatever parts of the paper are not comprehended within †those deleted those bounding lines, & if when this <is> done you lay each of †& deleted these thus prepar'd     space of 6-7 characters Maps in a good Ballance one after another, you will notaltered in composition only quickly perceive <by the preponderancy> which †Country deleted <of the two Countrys> is of greater extent, but by compareing their respective weights youaltered from 'one' may make at least a Tollerable Estimate <of the proportion> wherein'w' altered from 's' one exceeds the otheraltered from 'another' in extent. And tho I readily acknowledge that this way of measureing Countries is not accurate yet since †tis difficult to find one find & practice one that is so deleted if it come but pretty near the Truth, it †need deleted may not be useless on an occation, on †Geographers have not that I know of taught us deleted which tis difficult to find and practice a method that is exact.

In the Adiaphorous mixture to a Couple of Ounces of Salt of Tartar and as much volatile Salt mingled together we imployd about seven ounces and about an halfe to satiate them seemingly in the Cold. But upon the Destillation of this mixture the ascention of some volatile salt and the urinous tast of the first spoonfuls of Liquor that came over, argued that there had not been [Sp{superscript t}] enough put to the salt.

Upon an Ounce of Salt of Tartar we put by degrees spirit of Venus till the Salt was dissolv'd & there was no more conflict between them & found that {ounce} iii of the spirit -- {drachm} i{half} -- 12 gr did dissolve & satiate the ounce of the Salt.

An ounce of the volatile Salt of Sal armoniac did take of the Spirit of Verdigreece to dissolve it {ounce} iiii -- {drachm} iii -- 44 graines.