James Joseph Papike, known as “Jim” or “JJP” to his friends and colleagues, passed away on December 21st, 2020 at the age of 83, just two days after the loss of his wife and life-long partner, Pauline. To his many students, friends, and acquaintances, Jim was a mineralogist, crystallographer, petrologist, geochemist, geological engineer, promoter of planetary sample return, a meteoriticist, a Lunatic, a hockey player, an ice fisherman extraordinaire, dog lover, or an Iron Ranger to name a few. Take your pick or take them all. Jim was born and raised in the iron range of northern Minnesota. He completed his Bachelor’s degree in Geological Engineering at the South Dakota School of Mines and Technology. He then returned to Minnesota, where he received his Doctorate in Geology from the University of Minnesota.
A natural leader, in the course of his long career Jim was a major presence at six institutions: the United States Geological Survey, Stony Brook University, Arizona State University, South Dakota School of Mines and Technology, University of Tsukuba, and the University of New Mexico. He was Director of the Institute for the Study of Mineral Deposits at the South Dakota School of Mines and Technology, and later the Institute of Meteoritics at the University of New Mexico. During his tenures as Director he expanded the analytical facilities of both Institutes. He influenced the research community through his mentoring of many undergraduate and graduate students, post-doctoral research associates, and early career professionals, and through his participation and leadership in over 40 national committees, spanning everything from Apollo Site Selection and Continental Scientific Drilling to Department of Energy working groups on geologic disposal of nuclear waste. He was active in and had been an officer or councilor in the Mineralogical Society of America (President), the American Geophysical Union, the Geochemical Society (President), the Society of Economic Geologists, the National Academy of Sciences, the Universities Space Research Association, and numerous other prestigious professional organizations.
He was always ahead of the curve in anticipating new questions worthy of major initiatives as well as innovative analytical approaches to reexamine problems facing science. His thorough review papers are classics that will continue to be cited for many years to come. In sum, he had been a presence at institutions of amazing diversity across the breadth and depth of this country and overseas. More than this, Jim had a prominent physical and intellectual presence that left an impression not just on the scientists he interacted with, but also the public. There is much more to Jim than you will find in this short remembrance. For additional career details and photos, see “Preface to the Jim Papike special issue” by Shearer et al. (2006, Am Min. 91, 1459–1460).

Jim Papike, early career

Jim Papike, late career
There are too many stories that Jim’s friends, family, colleagues, and students could share to fit here, but suffice it to say we are still comprehending the depth of our loss. Thanks, Jim, for everything. Jim and Pauline are survived by three daughters, eight grandchildren, and six great-grandchildren.
© 2021 Walter de Gruyter GmbH, Berlin/Boston
Articles in the same Issue
- An evolutionary system of mineralogy. Part III: Primary chondrule mineralogy (4566 to 4561 Ma)
- Raman spectroscopy study of manganese oxides: Layer structures
- Raman signatures of the distortion and stability of MgCO3 to 75 GPa
- Competitive adsorption geometries for the arsenate As(V) and phosphate P(V) oxyanions on magnetite surfaces: Experiments and theory
- Probing the transformation paths from aluminum (oxy)hydroxides (boehmite, bayerite, and gibbsite) to metastable alumina: A view from high-resolution 27Al MAS NMR
- Crystal structures of K-cymrite and kokchetavite from single-crystal X-ray diffraction
- Fluid source and metal precipitation mechanism of sediment-hosted Chang’an orogenic gold deposit, SW China: Constraints from sulfide texture, trace element, S, Pb, and He-Ar isotopes and calcite C-O isotopes
- Iron isotope fractionation in reduced hydrothermal gold deposits: A case study of the Wulong gold deposit, Liaodong Peninsula, East China
- Tungsten mineralization during the evolution of a magmatic-hydrothermal system: Mineralogical evidence from the Xihuashan rare-metal granite in South China
- Crystallization and melt extraction of a garnet-bearing charnockite from South China: Constraints from petrography, geochemistry, mineral thermometry, and rhyolite-MELTS modeling
- Reducing epistemic and model uncertainty in ionic inter-diffusion chronology: A 3D observation and dynamic modeling approach using olivine from Piton de la Fournaise, La Réunion
- Memorial of James Joseph Papike (1937–2020)
- Erratum
Articles in the same Issue
- An evolutionary system of mineralogy. Part III: Primary chondrule mineralogy (4566 to 4561 Ma)
- Raman spectroscopy study of manganese oxides: Layer structures
- Raman signatures of the distortion and stability of MgCO3 to 75 GPa
- Competitive adsorption geometries for the arsenate As(V) and phosphate P(V) oxyanions on magnetite surfaces: Experiments and theory
- Probing the transformation paths from aluminum (oxy)hydroxides (boehmite, bayerite, and gibbsite) to metastable alumina: A view from high-resolution 27Al MAS NMR
- Crystal structures of K-cymrite and kokchetavite from single-crystal X-ray diffraction
- Fluid source and metal precipitation mechanism of sediment-hosted Chang’an orogenic gold deposit, SW China: Constraints from sulfide texture, trace element, S, Pb, and He-Ar isotopes and calcite C-O isotopes
- Iron isotope fractionation in reduced hydrothermal gold deposits: A case study of the Wulong gold deposit, Liaodong Peninsula, East China
- Tungsten mineralization during the evolution of a magmatic-hydrothermal system: Mineralogical evidence from the Xihuashan rare-metal granite in South China
- Crystallization and melt extraction of a garnet-bearing charnockite from South China: Constraints from petrography, geochemistry, mineral thermometry, and rhyolite-MELTS modeling
- Reducing epistemic and model uncertainty in ionic inter-diffusion chronology: A 3D observation and dynamic modeling approach using olivine from Piton de la Fournaise, La Réunion
- Memorial of James Joseph Papike (1937–2020)
- Erratum