The loss of the way of preparing the same for shining, feared, ibid.

Longitudes at Sea, how to be ascertain'd by Pendulum-Watches, 1. [13].

Lungs and Windpipes in Sheep and Oxen strangely stopt with Hand-Balls of Grass, 6. [100].

M.

Marbles, that a liquor may be made to colour them, piercing into them, 7. [125].

Mars, by what steps and degrees of diligence discover'd to be turbinated, both in England and Italy. Compare n. 10. p. [198]. and n. 14. [239], [242]. see the Schemes there.

May-dew examin'd by various Experiments, by M. Henshaw, 3. [33].

Mechanical Principles in a Geometrical method, explicating the nature or operation of Plants, Animals, 8. [325].

Medicins in China consist for the most part of Simples, Decoctions, Cauteries, Frictions, without the use of Blood-letting, 14. [249].

The Physitians there, commended for speedy Cures, and easie, ibid.