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In Review (as of October 6, 2005) Groome, W.G., Johnson, S.E. Extracting rheologic information from field data: an example from the northern
Groome, W.G., Johnson, S.E. and Koons, P.O. The rheological effects of porphyroblast growth. In review, Journal of Metamorphic Geology. Short, H.A. and Johnson, S.E. Estimating vorticity from fibrous calcite veins, central
In Press Albertz, M. and Johnson, S.E., 2006. Modeling dislocation creep as a near-field material transfer process during spherical pluton expansion: implications for strain rates and their preservation in pluton aureoles. Journal of Structural Geology. Gerbi, C.C., Johnson, S. E., Aleinikoff, J. N., 2006. Origin and orogenic role of the
Gerbi, C.C., Johnson, S. E., Aleinikoff, J. N., Bédard, J.H., Dunning, G. R., Fanning, C. M., 2006. Early Paleozoic development of the
Gerbi, C.C., Johnson, S. E., Koons, P. O., 2006. Controls on low-pressure anatexis. Journal of Metamorphic Geology. Groome, W.G., Johnson, S.E. Modeling changes of effective viscosity ratios in metaturbidites during porphyroblast growth. In: Microdynamics Simulation, Springer, due in 2006. Johnson, S.E. Numerical investigation of the effects of strain localization on rigid object kinematics. In: Microdynamics Simulation, Springer, due in 2006. Johnson, S.E., Dupee, M.E., Guidotti, C.V., 2006. Porphyroblast rotation during crenulation cleavage development: an unequivocal example from the aureole of the Mooselookmeguntic pluton,
Published Gerbi, C.C., Johnson, S.E. Paterson, S.R.. 2004. Implications of rapid, dike-fed pluton growth for host-rock strain rates and emplacement mechanisms. Journal of Structural Geology, 26, 583-594. Johnson, S.E., Fletcher, J.M., Fanning, C.M., Vernon, R.H., Paterson, S.R. Tate, M.C., 2003. Structure, emplacement and lateral expansion of the San José tonalite pluton, Peninsular Ranges batholith, Baja California, México. Journal of Structural Geology, 25, 1933-1957. Guidotti, C.V. and Johnson, S.E., 2002. Pseudomorphs and associated microstructures of western Maine, USA. Journal of Structural Geology, 24, 1139-1156. Johnson, S.E. and Williams, M.L., 2002. Microstructural Processes: A special issue in honor of the career contributions of R.H. Vernon. Journal of Structural Geology, 24, 997-998. Johnson, S.E., Albertz, M. and Paterson, S.R., 2001. Growth rates of dike-fed plutons: are they compatible with observations in the middle and upper crust? Geology, 29, 727-730. Marschallinger, R. and Johnson, S.E., 2001. Web based distribution of 3D models of geological materials. Computers and Geosciences, 27, 467-476. Marschallinger, R. and Johnson, S.E., 2001. Three-dimensional reconstruction, modelling and visualization of geological materials: Editorial. Computers and Geosciences, 27, 379. Moore, R.R. and Johnson, S.E., 2001. Three dimensional reconstruction and analysis of complexly folded surfaces using Mathematica. Computers and Geosciences, 27, 401-418. Johnson, S.E., 2000. Back-rotation during crenulation cleavage development: implications for structural facing and cleavage-forming processes: Reply. Journal of Structural Geology, 22, 153-156. Vernon, R.H. and Johnson, S.E., 2000. Transition from gneiss to migmatite and the relationship of leucosome to peraluminous granodiorite in the Cooma Complex, SE Australia. In: Stress, Strain and Structure, a volume in honour of W D Means. Eds: M.W. Jessell and J.L.Urai. Journal of the Virtual Explorer, Volume 2. Johnson, S.E., 1999a. Back-rotation during crenulation cleavage development: implications for structural facing and cleavage-forming processes. Journal of Structural Geology, 21, 139-145. Johnson, S.E., 1999b. Deformation and possible origins of the Cooma Complex, southeastern Lachlan Fold Belt, New South Wales. Australian Journal of Earth Sciences, 46, 429-442. Johnson, S.E., 1999c. Near-orthogonal foliation development in orogens: meaningless complexity, or reflection of fundamental dynamic processes? Journal of Structural Geology, 21, 1183-1187. Johnson, S.E., 1999d. Porphyroblast microstructures - a review of present and future trends. American Mineralogist, 84, 1711-1726. Johnson, S.E. & Williams, M.L., 1998. Determining finite longitudinal strains from oppositely-concave microfolds in and around porphyroblasts: A new quantitative method. Journal of Structural Geology, 20, 1521-1530. Johnson, S.E. & Bell, T.H., 1996. How useful are 'millipede' and other similar porphyroblast microstructures for determining synmetamorphic deformation histories? Journal of Metamorphic Geology, 14, 15-28. Johnson, S.E. & Moore, R.R., 1996. De-bugging the 'millipede' porphyroblast microstructure: a serial thin-section study and 3-D computer animation. Journal of Metamorphic Geology, 14, 3-14. Johnson, S.E. & Vernon, R.H., 1995a. Stepping stones and pitfalls in the determination of an anti-clockwise P-T-t-deformation path: the low-P, high-T Cooma Complex, Australia. Journal of Metamorphic Geology, 13, 165-183. Johnson, S.E. & Vernon, R.H., 1995b. Inferring the relative timing of porphyroblast growth in the absence of continuity between inclusion trails and matrix foliations: can it be reliably done? Journal of Structural Geology, 17, 1203-1206. Johnson, S.E., Vernon, R.H. & Hobbs, B.E., 1994. Deformation and metamorphism of the Cooma Complex, southeastern Australia. Geological Society of Australia, Specialist Group in Tectonics and Structural Geology Field Guide #4, 89 pp. Johnson, S.E., 1993a. Unravelling the spirals: a serial thin-section study and three-dimensional computer-aided reconstruction of spiral-shaped inclusion trails in garnet porphyroblasts. Journal of Metamorphic Geology, 11, 621-634. Johnson, S.E., 1993b. Testing models for the development of spiral-shaped inclusion trails in garnet porphyroblasts: to rotate or not to rotate, that is the question. Journal of Metamorphic Geology, 11, 635-659. Johnson S.E. & Moore, R.R., 1993. Surface reconstruction from parallel serial sections using the program Mathematica: example and source code. Computers and Geosciences, 19, 1023-1032. Moore, R.R. & Johnson, S.E., 1993. Reconstruction of inclusion surfaces within metamorphic garnet crystals. Mathematica Journal, 3, 70-75. Bell, T.H. & Johnson, S.E., 1992. Shear sense: a new approach that resolves conflicts between criteria in metamorphic rocks. Journal of Metamorphic Geology, 10, 99-124. Bell, T.H., Johnson, S.E., Davis, B., Forde, A., Hayward, N. and Wilkins, C., 1992. Porphyroblast inclusion-trail orientation data: eppur non son girate! Journal of Metamorphic Geology, 10, 295-308. Johnson, S.E., 1992. Sequential porphyroblast growth during progressive deformation and low-P high-T (LPHT) metamorphism, Cooma Complex, Australia: The use of microstructural analysis in better understanding deformation and metamorphic histories. Tectonophysics, 214, 311-339. Bell, T.H. & Johnson, S.E., 1990. Rotation of relatively large, rigid objects during ductile deformation: well established fact or intuitive prejudice? Australian Journal of Earth Sciences, 37, 441-446. Johnson, S.E., 1990a. Lack of porphyroblast rotation in the Otago schists, New Zealand: Implications for crenulation cleavage development, folding and deformation partitioning. Journal of Metamorphic Geology, 8, 13-31. Johnson, S.E., 1990b. Deformation history of the Otago schists, New Zealand: uplift-collapse orogenesis and its implications. Journal of Structural Geology, 12, 727-746. Bell, T.H. & Johnson, S.E., 1989a. The role of deformation partitioning in the deformation and recrystallization of plagioclase and K-feldspar in the Woodroffe Thrust mylonite zone, central Australia. Journal of Metamorphic Geology, 7, 151-168. Bell, T.H. & Johnson, S.E., 1989b. Porphyroblast inclusion trails: the key to orogenesis. Journal of Metamorphic Geology, 7, 279-310. |