Telescope Tables Plates XVIII and XIX 95

P.Thomson Del

J.H.L Keux Se

Fig 2

Telescope Tables Plates XVIII and XIX 96

Fig 1

Telescope Tables Plates XVIII and XIX 97

Fig 3.

Telescope Tables Plates XVIII and XIX 98

Fig 4

Telescope Tables Plates XVIII and XIX 99

Fig 5

Telescope Tables Plates XVIII and XIX 100Telescope Tables Plates XVIII and XIX 101

J.H.Le Keux Se

BLACKIE & SON, GLASGOW, EDINBURGH & LONDON