Northeastern Section - 48th Annual Meeting (18–20 March 2013)

Paper No. 7
Presentation Time: 9:55 AM

THE ROLE OF GEOLOGY IN THE DEVELOPMENT OF THE INTERNATIONAL APPALACHIAN TRAIL


ANDERSON, Walter A., 106 Melissa Dr, Yarmouth, ME 04096-7723, MARVINNEY, Robert G., Maine Geological Survey, 93 State House Station, Augusta, ME 04333-0093, REUSCH, Douglas N., Natural Sciences, Univ of Maine at Farmington, 173 High Street, Farmington, ME 04938, DALY, Julia, Dept. Natural Sciences, University of Maine at Farmington, 173 High Street, Farmington, ME 04938 and HUDSON Jr, W. Donald, 26 Mosquito Run, Arrowsic, ME 04530, waageo@myfairpoint.net

The International Appalachian Trail (IAT) was founded on “Earth Day” in the State of Maine in 1994 and currently includes 19 Chapters representing an estimated 12,000 miles of trail along ancient Appalachian terranes rimming the North Atlantic basin including: Maine, Canadian Maritimes, Greenland, Iceland, Ireland, British Isles, Scandinavia, Netherlands, France, and Spain. The IAT mission seeks to advance recreation, tourism and education, and supports rural economic development.

Throughout human history, the geological foundation of our landscape has determined the location of settlements, trade routes, and human migratory paths, inextricably linking our culture to geology. With advances in communications over the past several decades, an ever-widening international audience has benefited from instantaneous information on geological events and discoveries. Examples include geologically related disasters such as earthquakes, tsunamis, volcanic eruptions, and landslides; the quest for fossil energy resources and the consequences of their development and use; climate change; significant paleontological discoveries; the quest for fresh water resources; and modern society’s dependence on rare mineral resources. Geological literacy among non-scientists has probably never been greater. From its inception, the founders recognized the geological underpinnings of the IAT and have engaged a cadre of dedicated international earth scientists to help develop the framework of and advocate for the advancement of this unique recreational, cultural and educational resource.

The development of the IAT continues to be a work in progress as individual Chapters: (1) construct a long-distance walking trail; (2) locate the IAT within areas that have been identified by qualified geologists as having been part of the ancient Appalachian/Caledonian landscape; (3) locate the IAT so that it connects to the IAT of bordering Chapters; (4) make available to the public map and trail descriptions of IAT within its jurisdiction via the IAT web site; and (5) produce educational web site trail guides.

The IAT provides an excellent opportunity for earth scientists to participate in this unique recreational/educational project and to engage the public in a discussion of the geological foundations of modern society.