Field notebook # 2, 1904-1905, notes from the Harford-Owego quadrangle
Page 26
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Transcription
Sketch of Gen 2 L dyke No. 34 Gen 2 L This is a very small dyke in 4 1 yard and goes 80 to cascads 1 yard strikes (L side) below Southville it is at 360 elevation Dyke A On half inch thick in middle famed on east end on S and running under water of N. about 8 exposures Gen 2 L At Bar 570 down stream from 24 exposure parallel dyke nothing there they are 7 apart and each is about 1 1/2" thick. Dyke a is a 1" dyke running across stream bed N.W. and S.E. it is pretty well rolled and is soft. b is a 1 1/2" dyke at S extremity of but at extremes S. end about 3/4" thick and at N end 8 from distance inches on the you is 1/4 as. There are two or three thin beds of dykes between a and b. Between both Dyke b Horizontal distance 22' Dyke a