Mark Moulthrop
Mark Moulthrop
Machine Muscle
Walnut Grove Pioneer Village, IA
2014
Mark Moulthrop
Erosion Patterns
Death Valley, CA
2012
Mark Moulthrop
Settler Remnants
Death Valley Junction, CA
2012
Mark Moulthrop
Rogue Branch
Mines of Spain, IA
2014
Mark Moulthrop
Industrial Sculpture
Dubuque, IA
2014