Themed fieldtrips already assembled with guidebooks:

Click below to view & download each guidebook:

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A Drive around the Neighborhood with a Geologist

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Met-lling through South Mountain (coauthored with Brittany Martin)

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Across the Mountain – Geologic Guide from Waynesboro to Carroll Valley, PA

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Stomping through Time in South Mountain

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Tripping Over the Mountain

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York County:

2023 York County Geologic Guide

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Delta – The Slate Story (Geological Society of America publication)

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Others:

A Geologic Guide to the New Paris Quarry and Coral Caverns, Bedford, Co., PA

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Books:

TimeWalk – The Geology of Adams, Lancaster and York Counties​

 

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Other Field Guides are available as hard copies and individual stop descriptions are available upon request.