The CONTENTS.
V. i. Ihe Weight»/ Divers Bodies, Tryedby
tbe Direäion of tbe Philosoph. Society atOxford dio
2. 7 be SpecifickGravities of severalüoAles ;
by tbe Direäionof ihe Philosoph. Society,at Oxford 6n
3. By Mr. J. C. 612
VI. 7/:e Different Weight of /eueraJLiquors,in Winter and Summer ; cy M- Homberg
614
Vif. Experiments about tbe Superficial Ei-gn res es Fluids, especially Liqaors Conti-guous 10 otbers Liquors, and tbeir Reste-ctive Powers ; by(Mr. Boyle ibid,
VIU. 1. IT'/^Bodies Disiolved, Jro/m/w Men-strua Specifically Lighter thun tkemselves ;by Mr. Will. Molyneux 62z
2. Confidered ; by 9dr. Tho. Molyneux 625IX. An Undertaking jor Raising of Water ; by \Sir Samuel Moreland ibid. |
X- 1. A Siphon, performing tbe fame tbings |
rvith tbe Sipho Wurtemburgicus; U Mr. T .Davis ibid .'
2. By Dr. Papin 6r6
3. ß> 7). Salomon Reiselius L/m/e/f 617XI. 1 . A New Way of Raising Water, •>**
vigmaticaUy Propofed ■, by Dr. Papin ibid •
2. Solved-, by Dr. Nath. Vincent ibid •
3. By Mr. R. A.. ibi/.
4. In a Letter su’fcrib’d, W. Tenon ibid.
5. By Dr. Papin 628
6 . Severa 1 Objections mad; by M- Nuis, An-
frver'd \ iy Dr. Papin i'-id.
XU. An Engine jor Eli fing Water, ly tbe help
es Fire ; ty (Mr. Tho. Savery dzr
XIII. An Hydraulique Engine by . . •
ibid.
XIV. ^Cheap Pump ; by (Mr. Conyers 633
XV. Ptpers oj lefs General Vfe ( ExtraÜeJ.
from a Book 0/Jo. Alph. Uorellius de Mo-tu Animalium) Omitted 654
XVI. Aciounts of Looks Omitted ibid.
C H A P. VII.
Geography. Navigation.
I. A New Place for tbe First Meridian ;
X"\. B r opos’d by a Professor es tbe Mathe-maticks at Seville p. 634
II. 1. (M. Hugens’r Inflruü ionsfor finding tbe
Longitude, rvith Pendulum Watches ;Enlarged by ... . 635
1. The Succefs of Pendulum Watches ; by
Major Holmes 643
TU. 1. Longi tudes from ihe Moon s Places ;by ... . Math. Professor at Seville 644
2. Confider'd by (Mr. Flamsteed ibid.
IV. Longitudes from Lunar Occultations ; by
(Mr- Halley 64;
V. Longitudes by tbe Revolution «/Jupiter
upou hü Axis by (M. Caffini ibid.
VI. 1. Longitudes by tbe Satellite Eclipses;
by (M. Hevelius ibid.
2. By ,tt. Borelli ibid.
3. By (Mr. Flamsteed ibid.
4. By (Mr. Halley 647
VII. The Longitude and Latitude of Derby • by
(Mr. Flamsteed. 648
VIII. Tbe Latitude of F.cton ibid.
IX. The Longitude and Latit. of Townley ibid.
X. Tbe Latitude of Tredagh in Ireland ibid.
XI. The Longitude of Oxford and. Dantzick •,
by Ddr, Halley ” ibid.
XII. r. 7he Longitude 0/Paris; by(M.C af-fini ibid.
2. Again 64-
3. Ey Mr. Flamsteed 650
XIII. Tbe Longitude of Strasburgh and Paris - ,
by M. Bullialdus ibid.
XIV. Tbe Longitude e/Avignon; byCMr.Hil-
ley ibid.
XV. Tbe Longitude and Latitude of fiveral
Places in France ibid.
XVI- The Longitude of Lisbon ; by (Mr. Ja-cobs ibid.
XVII. The Latitude of Madrid ; by tbe Bari ofSandwich ibid.
XVIII- 1. Tbe Longitude of Seville and Ura-niburg \ by . . . . Mathemat. Professorat Seville Hs r
2. ß/ (Mr. Flamsteed ibtf.
XIX. Tbe Longitude ß/Copenhagen ; by-M.
Picard ibid.
XX. Tbe Longitude of Rome and Uraniburg;
by (Mr. Flamsteed ibid.
XXL 1. The Longitude «/Dantzick: by(Mr.Halley - ibid.
2. Tbe Latitude of Dantzkk ^ by (ft. He-velius ibid.
f c XXH,