Clio) 
In ihe/e/^«Jv he treats of the Fabrick of tht^Terreftrial 
Chbe^oi the InfluencCb it receives from the Coeldli:!! Bodies, 
efpecially the Sun^nd. Moorty of b:ith v^hich Luminaries he 
gives a 6vZ>t'^/e ^ of the proportion of th Earth to the; Sun 
and Moon 5 of the external conformation of the Earth, its 
Mountains^ and their concatenations^ decreafe and increafe, 
togetljer with the flrange transformation.thereof. Further, 
of the Waters encompafling the EartJi^ and their various 
Communications by hidden Paffages^ asalfoof theheighth 
of Mountains^ and of the d^pth of Seas^ the dimenfion 
of iheShH/a/^ Stra/ghtr^j the Magnetical Conftitiition of 
the Earth, its Heterogeneous Nature-, Interior Fram e. La • 
boratorieSj Cayes^ Channels, 
In the ihrd ; Of the Nature of iht Ocedn^ and thedi- 
x^erfity of its Motions 5 of its general Motion from Eajl to 
jr^/?, Current op Reciprocations, Gulfsj Whirlepbols, Salt' 
iiels, 0 c. 
lathe fourth : Of the Nature of the Subterraneous Fire^ 
itsneceffity^diffufivenefs, food, prodigious Effefts through 
ignivomous Mountains 5 as alfoof theNatiire of Airznd 
ivindsy their power arid variety 5 of the general Wind, how 
and whence generated 5 of Periodical and Annivcrfary 
Windsj and their Gaufes 5 as alfo of the produftion of Arti- 
ficial Whids, for refrefhment and other advantages. To 
which he fub joyns a Difcourft, tending to prove, That all 
Meteors owe their Nativity to the Fires of the Subterrane- 
ous World. 
In the fifth : Of the Original of Springs, Rivers, Lakes 5 
various differences and qualities of Waters, and the marks 
v/here t hey are to be met with under Ground 5 of Waters 
Medical^ hot Baths, and their Differences^ Caufes, Vertues 5 
together with the wonderful Qualities and Properties of 
iotne Springs, as to their Colour, Tafte, SmeHiWeight^Salu* 
brity. Flux and reflar^ Petrifying power, C^^r. 
In the //x/^ ; p\ the E^r/I> it felf, and the great variety 
cmfrairlcd in'the W'oitib thereof 0 of the sinanifold Produ- 
fljons 
