WoopwortH.— Geological Expedition to Brazil and Chile. 
PLATE 8. 
The Devonian area in Parand looking northeastward, from the city of 
Ponta Grossa standing on Devonian shales, to the rising, rounded back of the 
westward dipping slope of the Devonian sandstone cuesta whose crest forms 
the sky-line of the view. Page 103. 
