This annual report contains geology of Washington County, Arkansas

• Topographic features
• Hydrography north of the Boston Mountains
• Hydrography south of the Boston Mountains
• The rocks of Washington County
• The Eureka Shale
• The Boone chert and cherty limestone
• The Wyman sandstone
• The Fayetteville shale
• The Batesville shale
• The Marshall Shale
• The Archimedes limestone
• The Washington shale and sandstone
• The Pentremital limestone
• The coal-bearing shale
• The Kessler limestone
• The Millstone grit formation
• Folds and faults
• Economic geology
• The columnar sections
• General considerations
• The Fayetteville-Huntsville section
• A list of the plants of Arkansas

*Includes: 146 pages;