p. 4

1861

Coal? 80 rods S. of Rocky Run P.O. NW of 'NE 1/4
Sec 8-11-10 E- Columbia Co - Louisville
98 feet below the surface (see book 1865 *)

Buffalo Skull found by E.M. Wiliamson in
Green County in 1843

April 1862

Melvus' Arlenian Well Walker Point
130 feet deep being - 116 below level of
Lake Mich - water rises 4 or 5 ft above lake
level - Hard blue clay all the way.

Cubic crystals of lead at Crow Branch Mine, Clifton -

1864

Visited Blue Mounds (see book)

also Mazomanie

also Marble in Sauk Co.

1865

Drift south of Milwaukee
* Sand 20 feet - Limestone 75 ft Sandstone 25ft
coal! 3 ft - Sandstone 10 ft - found water.

[pen sketch of map] Granite boulder
with veins showing
3 different ages!
near Madison 1866-7

[pen sketch of map pinned to page] Veins of
3 ages in a
Granite Boulder
Madison June 20, 1867