. Bulletin of the Geological Society of America. Geology. 142 W. H. HOBBS REPEATING PATTERNS IN STRUCTURE OF LAND removing from sight significant structure lines in the relief. Where both fold and fracture structures are well developed in the same district, the ", '^^'"7'f<ol„i^„. Figure 19.—Fracture Relief Patterns locally obscured ty Dominance of Fold Structures The largest Island in the group betrays in its curving lines the influence of folds, while the smaller land masses to the southeast are cut into compartments on fracture lines. (From the Vaxholm sheet of the ofiiclal top


. Bulletin of the Geological Society of America. Geology. 142 W. H. HOBBS REPEATING PATTERNS IN STRUCTURE OF LAND removing from sight significant structure lines in the relief. Where both fold and fracture structures are well developed in the same district, the ", '^^'"7'f<ol„i^„. Figure 19.—Fracture Relief Patterns locally obscured ty Dominance of Fold Structures The largest Island in the group betrays in its curving lines the influence of folds, while the smaller land masses to the southeast are cut into compartments on fracture lines. (From the Vaxholm sheet of the ofiiclal topographic map of Sweden.) one structure or the other may locally dominate the relief forms, as is brought out by figure 19. In districts of only moderately accented relief, folds without pitching axes will be represented by straight and parallel elements in the Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Geological Society of America. [New York : The Society]


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Keywords: ., bookcentury1800, bookdecade1890, booksubjectgeology, bookyear1890