Geology, Vol. 1 [of 3]

by Thomas C. Chamberlin; Rollin D. Salisbury

Fig. 397.—Synclinorium, Mt. Greylock, Mass. (Dale, U. S. Geol. Surv.)

Fig. 398.—A series of diagrams illustrating actual field relations in regions of folded strata. Westchester Co., N. Y. (Dana.)

Fig. 399.

Fig. 400.

Fig. 399.—Diagram to show how dip and strike are recorded.

Fig. 400.—Map record of dip and strike, showing synclinal structure.