References Arthaud, F., and M. Mattauer: Presentation d'un nouveau mode de description tectonique: la notion de sous-facies tectonique. C. R. Acad. Sci. Paris 268, 1019- 1022 (1969). Balk, R.: Structure of Grand Saline salt dome, Van Zandt County, Texas. Bull. Am. Assoc. Petrol. Geologists, 33, 1791-1829 (1949). - Salt structure of Jefferson Island salt dome, Iberia and Vermilion parishes, Louisiana. Bull. Am. Assoc. Petrol. Geologists, 37, 2455-2474 (1953). Barth, T. F. W.: Progressive metamorphism of sparagmite ro<ks of southern Norway. Norsk Geol. Tidsskr., 18, 54-65 (1938). Billings, M. P.: Structural geology. 2nd ed., 514 pp., New York: Prentice-Hall (1954). Bloss, F. D.: Anisotropy of fracture in quartz. Am. J. Sci., 255, 214-225 (1957). Carey, S. W.: The Rheid concept in geotectonics. J. Geol. Soc. Australia, 1, 67- 117 (1954). - Folding, J. Alberta Soc. Petrol. Geologists, 10, 95-144 (1962). Carstens, H.: Stratigraphy and volcanism of the Trondheimsfjord area. Norg. Geol. Unders0kelse No. 212b, 23 pp. (1960). Carter, N. L., and M. Friedman: Dynamic analysis of deformed quartz and calcite from the Dry Creek Ridge anticline, Montana. Am. J. Sci., 263, 747- 785 (1965). Clark, R. H.: A study of calcite twinning in the Strathavon marble, Banffshire. Geol. Mag., 91, 121-128 (1954). - , and D. B. McIntyre: The use of the terms pitch and plunge. Am. J. Sci., 249, 591-599 (1951). Dahlstrom, C. D. A.: Statistical analysis of cylindrical folds. Trans. Can. Inst. Mining Met., 57, 140-145 (1954). Davies, O. L.: Statistical methods in researm and production. 396 pp. New York: Hafner (1957). Dimroth, E.: Untersumungen zum Memanismus von Blastesis und Syntexis in Phylliten und Hornfelsen des Siidwestlichen Fichtelgebirges. Tsmermaks Mine­ ral. Petrog. Mitt., 3rd Ser., 8, 248-274 (1962a). - Eine Theorie der Korngefiigestatistik. Neues Jahrb. Mineral., Monatsh., 218 -229 (1962b). - Fortschritte der Gefiigestatistik. Neues Jahrb. Mineral., Monatsh., 186-192 (1963). Dobrin, M. B.: Some quantitative experiments on a fluid salt-dome model and their geological implications. Trar/S. Am. Geophys. Union, 22, 528-542 (1941). Donath, F. A., and R. B. Parker: Folds and folding. Bull. Geol. Soc. Am., 75, 45-62 (1964). Dunbar, C. 0., and J. Rodgers: Principles of stratigraphy. 356 pp., New York: John Wiley & Sons (1957). Elliott, D.: The quantitative mapping of directional minor structures, J. Geol., 73, 865-880 (1965). Flinn, D.: On folding during three-dimensional progressive deformation. Quart. J. Geol. Soc. (London), 118, 385-428 (1962). 186 References Gilmour, P., and M. F. Carman: Petrofabric analyses of Lom Tay limestone from Stramur, Argyll. Geol. Mag., 91, 49-60 (1954). Goguel, J.: Introduction a l'thude memanique des deformations de l'ecorce ter­ restre, 2nd ed. 530 pp., Paris: Imprimerie Nationale (1948). Haller, J.: Der "Zentrale Metamorphe Komplex" von NE-Gronland, Pt. 1, Die geologische Karte von Suess Land, Gletscherland und Goodenoughs Land. Medd. Gr0nland, 73, No.3, 174 pp. (1955a). - Die syn- und postorogenen Granite der ostgronlandismen Kaledoniden. Schweiz. Mineral. Petrog. Mitt., 35, 280-286 (1955b). Hansen, E.: Methods of deducing slip-line orientations from the geometry of folds. Carnegie Inst. Wash. Year Book 65, 387-405 (1967a). - Converging slip lines in Trollheimen, Norway. Carnegie Inst. Wash. Year Book 65, 405-406 (1967b). - , and I. Y. Borg: The dynamic significance of deformation lamellae in quartz of a calcite-cemented sandstone. Am. J. Sci., 260, 321-336 (1962). - , S. C. Porter, B. A. Hall, and A. Hills: Decollement structures in glacial-lake sediments. Bull. Geol. Soc. Am., 72, 1415-1418 (1961). - , and W. H. Scott: Real versus apparent displacement in slip folds. Carnegie Inst. Wash. Year Book 66, 538-539 (1968). - , and W. H. Scott: On the "drag folds" of Van Hise and Leith (1911). Carnegie Inst. Wash. Year Book 67, 258-263 (1969). - , W. H. Scott, and R. S. Stanley: Reconnaissance of slip-line orientations in parts of three mountain mains. Carnegie Inst. Wash. Year Book 65, 406-410 (1967). Harland, W. B.: Tectonic facies, orientation, sequence, style and date. Geol. Mag., 93, 111-120 (1956). Holtedahl, H.: Geological and petrological investigations in the north-western part of the Opdal quadrangle. Arbok Univ. Bergen, Naturv. Reeke, 1949, No. 7, 60 pp. (1950). Holtedahl, 0.: Geological observations in the Opdal-Sunndal-Trollheimen district. Norsk Geol. Tidsskr., 18, 29-53 (1938). Howard, K. A.: Flow direction in triclinic folded rocks. Am. J. Sci., 226, 758-765 (1969). Knopf, E. B., and E. Ingerson: Structural petrology. Geol. Soc. Am. Mem. 6, 270 pp. (1938). Mackin, J. H.: Some structural features of the intrusions in the Iron Springs district. Utah Geol. Surv. Guidebook to the Geology of Utah, No.2, 62 pp. (1947). Martin, H.: The hypothesis of continental drift in the light of recent advances of geological knowledge in Brazil and in south west Africa. Trans. Proc. Geol. Soc. S. Africa, Annexure to 64, 47 pp. (1961). Matthews, D. H.: Dimensions of asymmetrical folds. Geol. Mag., 95, 511-513 (1958). McIntyre, D. B.: Note on two lineated tectonites from Strathavon, Banffshire. Geol. Mag., 87, 331-336 (1950). - , and F. J. Turner: Petrofabric analysis of marbles from mid-Strathspey and Strathavon. Geol. Mag., 90, 225-240 (1953). Muehlberger, W. R.: Internal structure of the Grand Saline salt dome, Van Zandt County, Texas. Bur. Econ. Geol., Univ. Texas, Rept. Invest., No. 38, 23 pp. (1959). References 187 Muret, G.: Partie S. E. de la culmination du Romsdal, chaine caledonienne, Nor­ vege. Intern. Geol. Congr., 21st, Copenhagen, 1960, Rept. Session Norden, Pt. 19, 28-32 (1960). Nettleton, L. L.: Fluid mechanics of salt domes. Bull. Am. Assoc. Petrol. Geolo­ gists, 18, 1175-1204 (1934). O'Driscoll, E. S.: Experimental patterns of superposed similar foldirg, J. Alberta Soc. Petrol. Geologists, 10, 145-167 (1962). - Interference patterns from inclined shear fold systems. Bull. Can. Petrol. Geol., 12, 279-310 (1964). Page, B. M.: Gravity tectonics near Passo della Cisa, northern Apennines, Italy. Bull. Geol. Soc. Am., 74, 655-671 (1963). Parker, T. j., and A. N. McDowell: Model studies of salt-dome tectonics. Bull. Am. Assoc. Petrol. Geologists, 39, 2384-2470 (1955). Ramsay, j. G.: The deformation of early linear structures in areas of repeated folding. J. Geol., 68, 75-93 (1960). - The geometry and mechanics of formation of "similar" type folds. J. Geol., 70, 309-327 (1962a). - Interference patterns produced by the superposition of folds of similar type. J. Geol., 70, 466-481 (1962b). - Folding and fracturing of rocks. 568 pp. New York: McGraw-Hill Book Co. (1967). Reynolds, D. L., and A. Holmes: The superposition of Caledonoid folds on an older fold-system in the Dalradians of Malin Head, Co. Donegal. Geol. Mag., 91, 417-444 (1954). Rosenqvist, I. T.: The Lonset anticline in the Opdal area. Norsk Geol. Tidsskr., 21, 25-48 (1941). Rouse, H.: Elementary mechanics of fluids. 376 pp. New York: John Wiley & Sons (1946). Sander, B.: Zur Petrographisch-Tektonischen Analyse III. Jahrb. Geol. Bundesan­ stalt (Austria), 76, 323-406 (1926). Scott, W. H.: Experiments in flow deformation. Carnegie Inst. Wash. Year Book 67, 251-254 (1969). - , and E. Hansen: Movement directions and the axial-plane fabrics of flexural folds. Carnegie Inst. Wash. Year Book 67, 254-258 (1969). - , E. Hansen, and R. j. Twiss: Stress analysis of quartz deformation lamellae in a minor fold. Am. ]. Sci., 263, 729-746 (1965). Skehan, j. W.: The Green Mountain anticlinorium in the vicinity of Wilmington and Woodford, Vermont. Vermont Geol. Surv. BulL, No. 17, 159 pp. (1961). Stanley, R. S.: The bedrock geology of the Collinsville quadrangle. Conn. State Geol. Nat. Hist. Surv. Quad. Rept., No. 16, 99 pp. (1964). - Bedrock geology of the southern portion of the Hinesburg synclinorium. In Barnett, S. G., editor, Guidebook to field excursions at the 40th annual meeting of the New York State Geological Association, May 1969, 37-63 (1969). Strand, T.: The pre-Devonian rocks and structures in the region of Caledonian deformation. Norg. Geol. Undersakelse, No. 208,170-284 (1960). - The Scandinavian Caledonides - A review. Am. J. Sci., 259, 161-172 (1961). - , and P. Holmsen: Stratigraphy, petrology and Caledonian nappe tectonics of central southern Norway; Caledonized basal gneisses in a northwestern area. Norg. Geol. UndersokeIse, No. 212 I, 31 pp. (1960). Trusheim, F.: Uber Halokinese und ihre Bedeutung fur die Strukturelle Entwick­ lung Norddeutschlands. Z. Deut. Geol. Ges., 109, 111-158 (1957). 188 References Turner, E. J., and L. E. Weiss: Structural analysis of metamorphic tectonites. 545 pp. New York: McGraw-Hill Book Co. (1963). Tuttle, O. E., and N. L. Bowen: Origin of granite il'J the light of experimental studies in the system NaAISiaOs-KAISisOs-Si02-H20. Geol. Soc. Am. Mem. 74, 153 pp. (1958). Van Hise, C. R., and C. K. Leith: The geology of the Lake Superior region. U. S. Geol. Surv. Monograph 52, 641 pp. (1911). Watson, G. S., and E. Irving: Statistical methods in rolk magnetism. Monthly Notices Roy. Astron. Soc., Geophys. Suppl., 7, 289-300 (1957). Wegmann, E.: Beispiele Tektonischer Analysen des Grundgebirges in Finnland. Bull. Comm. Geol. Finland, 87, 98-127 (1929) Weiss, L. E.: Fabric analysis of a triclinic tectonite and its bearing on the geom­ etry of flow in rocks. Am. J. Sci., 253, 225-236 (1955). - Geometry of superposed folding. Bull. Geol. Soc. Am., 70, 91-106 (1959a). - Structural analysis of the Basement system at Turoka, Kenya. Overseas Geol. Mineral Resources (Gt Brit.), 7, 3-35, 123-153 (1959b). - , and D. B. McIntyre: Structural geometry of Dalradian rocks at Loch Leven, Scottish Highlands. J. Geol., 65, 575-602 (1957). White, W. S., and R. H. Jahns: Structure of central and east-central Vermont. J. Geol., 58, 179-220 (1950). Author and Subject Index "a" folds 25 Area 7 124, 127, 130 ff.