INTRODUCTION

2

 

 

 

EAST-CENTRAL IOWA BASIN

9

 

 

 

SCOTCH GROVE FORMATOIN

11

 

 

 

GOWER FORMATION

15

 

 

 

ROAD LOG AND FIELD STOP DESCRIPTIONS

24

 

Stop1.  Palisades-Kepler State Park

24

 

Stop 2.  Martin-Marietta Quarry

26

 

Stop 3.  Exposures of Waubeek Facies

29

 

Stop 4.  Matsall Bridge Quarry

31

 

Stop 5.  Weber Stone Co.

33

 

Stop 6.  Anamosa City Park Quarry

35

 

Stop 7.  Wapsipinicon State Park

35

 

Stop 8.  Buffalo Creek exposure

37