WOODWORTH: GEOLOGICAL EXPEDITION TO BRAZIL AND CHILE. 99) 
156. near 
Indaiatuba (Indaia, wild fruit; tuba, many). 
157. Canga (limonitic crusts). 
Bridge. 
PES, . Leis 
Reddish sandstone. 
REOe rx: 
Shales. 
Crew house. Boulder on surface. 
Massive checkered clays (shales). 
Surface covered with cobbles. 
ie 
Small overturned fold south side of track in strongly folded 
shales. Beds dip N. W. Dark shale bed. 
161. 
Cut showing yellow sandstones above last. 
162. Cut, with cobblestones in shales. 
Cut with sandstones. 
do. 
fie 2217 
Deep cut, sandstones without pebbles. 
ee ae 
Boulder on surface. 
165. Red cut. 
166. Long cut; red sandstones without pebbles. 
167 to 169; no exposures. 
Red beds with pebbles. 
170-171. Folded yellow tillite (?) bed. 
Shaly sands now clayey. 
ees eau: 
Red shallow cut. 
173. do. 
do. 
Bees. 
Bouldery shales; 2 ft. boulder of quartzite. Also diabase sill? 
Small fault running east-west; downthrown to west. 
Black band bed. Carbon or manganese? 
Beas . Paks 
Shale. 
176. 
Black shale. 
