p. 64 and 65

(left page) 64
confluance with the great Miami River in
Butler Co Ohio. It is mate up of pebels
of areous rises (sometimes pleleave of
primitive Rock) cemented together by
carbonate of Lime. The surface is
in many places covered with the
calc spar, of which this is a specimen
sometimes to the thickness of an inch-
it was quarried there and used in the
construction of two or three of the locks
on the Miami Canal.
The led of the Miami river through
which the canal passed is mostly made
up of gravel covered with a thin stratan
of Black vegitable modeld. When
those pebels are exposed in constructing the
canal to the air they become cemented
by carbonate of lime vary strongly on
a few days
No 6 see lournal March 11. 1828

(right page)
Meteorology
CLOUDS
The simple modifications are that
named and defined. 1. Cirrus
Parallel fluxuous or diverging filers
extending in any or in all directions
2 Cumulus Convex or conical heaps,
increasing upwards from a horizontal
base 3 Stratus A widely extended
continuous horizontal sheet increasing
from below.
The intermediate modifications which
require to be noticed are. 4. Cirro-
Cumulus. Small well defined
roundish in assessive, lose horizontal
arrangement. 5. Cirro-Stratus.