| A revised diamond-graphite transition curve HW Day American Mineralogist 97 (1), 52-62, 2012 | 283 | 2012 |
| Paleozoic metamorphism in the Qinling orogen, Tongbai Mountains, central China X Zhai, HW Day, BR Hacker, Z You Geology 26 (4), 371-374, 1998 | 264 | 1998 |
| Residential proximity to naturally occurring asbestos and mesothelioma risk in California X Pan, HW Day, W Wang, LA Beckett, MB Schenker American Journal of Respiratory and Critical Care Medicine 172 (8), 1019-1025, 2005 | 234 | 2005 |
| Structure and tectonics of the northern Sierra Nevada HW Day, EM Moores, AC Tuminas Geological Society of America Bulletin 96 (4), 436-450, 1985 | 120 | 1985 |
| The high temperature stability of muscovite plus quartz HW Day American Mineralogist: Journal of Earth and Planetary Materials 58 (3 …, 1973 | 90 | 1973 |
| Equilibria in the system MgO-SiO 2 -H 2 O; experimental determination of the stability of Mg-anthophyllite JV Chernosky, HW Day, LJ Caruso American Mineralogist 70 (3-4), 223-236, 1985 | 88 | 1985 |
| The Smartville intrusive complex, Sierra Nevada, California: The core of a rifted volcanic arc JS Beard, HW Day Geological Society of America Bulletin 99 (6), 779-791, 1987 | 87 | 1987 |
| Overthrust model for the Sierra Nevada EM Moores, HW Day Geology 12 (7), 416-419, 1984 | 82 | 1984 |
| Mineral paragenesis of pumpellyite in low-grade mafic rocks RE Beiersdorfer, HW Day Low-grade metamorphism of mafic rocks. Edited by P. Schiffman and HW Day …, 1995 | 71* | 1995 |
| Petrological Methods for the Study of Very Low‐Grade Metabasites P Schiffman, HW Day Low-Grade Metamorphism, 108-142, 1999 | 68 | 1999 |
| Structure across a Mesozoic ocean-continent suture zone in the northern Sierra Nevada, California SH Edelman, HW Day, EM Moores, SM Zigan, TP Murphy, BR Hacker | 67 | 1989 |
| Petrology and emplacement of reversely zoned gabbro-diorite plutons in the Smartville Complex, northern California JS BEARD, HW DAY Journal of Petrology 29 (5), 965-995, 1988 | 65 | 1988 |
| Early onset of Franciscan subduction SR Mulcahy, JK Starnes, HW Day, MA Coble, JD Vervoort Tectonics 37 (5), 1194-1209, 2018 | 53 | 2018 |
| Prehnite–pumpellyite to greenschist facies transition, Smartville Complex, near Auburn, California RK Springer, HW Day, RE Beiersdorfer Journal of Metamorphic Geology 10 (2), 147-170, 1992 | 53 | 1992 |
| Deep-seated fluid involvement in ductile-brittle deformation and mineralization, South Mountains metamorphic core complex, Arizona BM Smith, SJ Reynolds, HW Day, RJ Bodnar Geological Society of America Bulletin 103 (4), 559-569, 1991 | 53 | 1991 |
| Potassium–Argon ages of igneous intrusive rocks in Peru BJ Giletti, HW Day Nature 220 (5167), 570-572, 1968 | 51 | 1968 |
| Tectonic setting of the Jurassic Smartville and Slate Creek complexes, northern Sierra Nevada, California HW Day, ME Bickford Geological Society of America Bulletin 116 (11-12), 1515-1528, 2004 | 50 | 2004 |
| Metamorphism and tectonics of the northern Sierra Nevada HW Day, P Schiffman, EM Moores Metamorphism and crustal evolution of the western United States (Rubey …, 1988 | 45 | 1988 |
| Thermodynamic analysis of the aluminum silicate triple point HW Day, HJ Kumin American Journal of Science 280 (3), 265-287, 1980 | 45 | 1980 |
| Equilibria in the system MgO–SiO2–H2O: a thermodynamic analysis HW Day, JV Chernosky, HJ Kumin American Mineralogist 70 (3-4), 237-248, 1985 | 43 | 1985 |
