Surface morphology of columnar joints and its significance to mechanics and direction of joint growth JM DeGraff, A Aydin Geological Society of America Bulletin 99 (5), 605-617, 1987 | 313 | 1987 |
Evolution of polygonal fracture patterns in lava flows A Aydin, JM DeGraff Science 239 (4839), 471-476, 1988 | 209 | 1988 |
Effect of thermal regime on growth increment and spacing of contraction joints in basaltic lava JM DeGraff, A Aydin Journal of Geophysical Research: Solid Earth 98 (B4), 6411-6430, 1993 | 139 | 1993 |
Use of joint-growth directions and rock textures to infer thermal regimes during solidification of basaltic lava flows JM DeGraff, PE Long, A Aydin Journal of Volcanology and Geothermal Research 38 (3-4), 309-324, 1989 | 115 | 1989 |
The evolution of Santa Maria volcano, Guatemala WI Rose Jr, NK Grant, GA Hahn, IM Lange, JL Powell, J Easter, ... The Journal of Geology 85 (1), 63-87, 1977 | 94 | 1977 |
Early Cretaceous–Tertiary magmatism in Eastern Paraguay (western Paraná basin): geological, geophysical and geochemical relationships P Comin-Chiaramonti, A Cundari, JM DeGraff, CB Gomes, EM Piccirillo Journal of Geodynamics 28 (4-5), 375-391, 1999 | 76 | 1999 |
Integrating borehole image logs with core: A method to enhance subsurface fracture characterization F Fernández-Ibáñez, JM DeGraff, F Ibrayev AAPG Bulletin 102 (6), 1067-1090, 2018 | 52 | 2018 |
Late Mesozoic crustal extension and rifting on the western edge of the Paraná basin, Paraguay JM DeGraff Geol. Soc. Am., Abstr. Programs;(United States) 17 (CONF-8510489-), 1985 | 40 | 1985 |
Interpretación geofísica y geológica del valle de Ypacaraí (Paraguay) y su formación JM Degraff, R Franco, D Orué Revista de la Asociación Geológica Argentina 36 (3), 240-256, 1981 | 31 | 1981 |
Using a genetic-based approach to enhance natural fracture characterization in a giant carbonate field F Ibrayev, F Fernandez-Ibanez, JM DeGraff SPE Annual Caspian Technical Conference, SPE-182565-MS, 2016 | 23 | 2016 |
Final inversion of the Midcontinent Rift during the Rigolet Phase of the Grenvillian Orogeny EB Hodgin, NL Swanson-Hysell, JM DeGraff, ARC Kylander-Clark, ... Geology 50 (5), 547-551, 2022 | 21 | 2022 |
Fracture network modeling and dual-permeability simulation of carbonate reservoirs JM DeGraff, ME Meurer, LH Landis, SL Lyons International Petroleum Technology Conference, IPTC-10954-MS, 2005 | 20 | 2005 |
Characterization of non-matrix type and flow potential using lost circulation information F Fernandez-Ibanez, JM DeGraff, PJ Moore, LO Ahdyar, A Nolting Journal of Petroleum Science and Engineering 180, 89-95, 2019 | 11 | 2019 |
P-wave seismic azimuthal anisotropy for detection and prediction of fractures in a Middle Eastern carbonate reservoir G Zelewski, CP Lu, M Tsenn, J Mitchell, J DeGraff IPTC 2009: International Petroleum Technology Conference, cp-151-00283, 2009 | 6 | 2009 |
Detached structural model of the Keweenaw fault system, Lake Superior region, North America: Implications for its origin and relationship to the Midcontinent Rift System JM DeGraff, BT Carter GSA Bulletin 135 (1-2), 449-466, 2023 | 5 | 2023 |
A field study of azimuthal seismic anisotropy in fractured carbonates at Canyon Lake, central Texas CP Lu, D Wang, M Johns, T Murray, S Heiney, J DeGraff, L Gomez The Leading Edge 28 (11), 1322-1332, 2009 | 4 | 2009 |
Fracture analysis for carbonate reservoirs using 3D seismic P-wave data: Middle East case study DY Wang, CP Lu, W Dong, MK Johns, JM DeGraff, JH Anderson Abu Dhabi International Petroleum Exhibition and Conference, SPE-101596-MS, 2006 | 3 | 2006 |
Significance of surface features of columnar joints to propagation direction and incremental crack growth JM DeGraff, A Aydin Geol. Soc. Am., Abstr. Programs;(United States) 17 (CONF-8510489-), 1985 | 3 | 1985 |
Method and System for Modeling in a Subsurface Region PJ Moore III, F Fernandez-Ibanez, JM Degraff US Patent App. 16/215,201, 2019 | 2 | 2019 |
Mechanics of columnar joint formation in igneous rocks JM DeGraff Purdue University, 1987 | 2 | 1987 |