The costal plain of an overlapping strata after the development of subsequent streams and the formation of an inner lowland. The remnant of the coastal plain now forms a cuesta ending landward in an inface, and transected by the consequent stream valley.

Coastal Plain

The costal plain of an overlapping strata after the development of subsequent streams and the formation…

Block diagram illustrating the formation of three cuestas and lowlands by normal drainage on the peneplaned strata which surround the old Ontario dome on the south and west.

Cuestas and Lowlands

Block diagram illustrating the formation of three cuestas and lowlands by normal drainage on the peneplaned…

Hog-backs (RR) changing into cuestas (CC) and these into steps (HH) by progressive flattening of strata; UU, oldland; TT, inner lowland; SS, second lowland; P, plateau between steps; V, nose; Z, outlier.

Hog-back Diagram

Hog-backs (RR) changing into cuestas (CC) and these into steps (HH) by progressive flattening of strata;…

North-south section across western New York, showing the three cuestas and lowlands and the tilting of the peneplane.

New York Peneplane

North-south section across western New York, showing the three cuestas and lowlands and the tilting…

"Diagram showing the genetic relations of the different soil classes."—Finley, 1917

Classes of soil

"Diagram showing the genetic relations of the different soil classes."—Finley, 1917