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Western Portion of 1825 Erie Canal map showing Niagara Escarpment (upper shaded line) and Onondaga Escarpment (lower shaded line). If you look closely you’ll see Ridge Road just north of the Niagara Escarpment. Source: Laws of the State of New York, in relation to the Erie and Champlain canals / Published by authority, under the direction of the Secretary of State (E. and E. Hosford, printers, Albany, 1825)

Over the eons, what would become the North American continent heaved and hoed. Rock strata, once flat with the earth when created, now undulated in waves. Each layer born in a different geological epoch bore their own unique properties. Some too loose and soft to sustain the onslaught of wind, water, and ice; others stubbornly sturdy, able to withstand those same powerful forces.

As the most recent period of glaciation receded into Canada and further north, the melting ice revealed the natural formations known as cuestas. These landforms represent a gentle upward slope on one side and dramatic fall – often evidenced by a face of rock on the frontslope.

This precipitous cliff is called an escarpment. Western New York contains three such Continue Reading “Lafayette’s Farewell Tour: Riding The Ridge (Road)”