Publications

Regan, S.P., Benowitz, J.A., and Holland, M.E., in press, A plutonic brother from another magma mother: disproving the Eocene Foraker-McGonagall pluton piercing point and implications for long-term slip on the Denali Fault: submitted to Terra Nova

Williams, M.L., Grover, T., Jercinovic, M.J., Regan, S.P., Pless, C., and Suarez, K., in press, Constraining the timing and character of extreme crustal melting in the Adirondack mountains using multiscale compositional mapping and in-situ geochronology: submitted to American Mineralogist

Regan, S.P., Walsh, G., Williams, M.L., Chiarenzelli, J.R., Toft, M., and McAleer, R., 2019, Syn-collisional exhumation of hot middle crust in the Adirondack Mountains: implications for extensional orogenesis in the southern Grenville Province: Geosphere, v. 19., p. 1240-1260.

Regan, S.P., Lupulescu, M., Jercinovic, M.J., Chiarenzelli, J.R., Williams, M.L., Singer, J., and Bailey, D. 2019, Age and origin of monazite symplectite, eastern Adirondack Mountains: implications for tracking fluid conditions: Minerals special issue: Application of Electron Microprobe Methods in Trace Element Analysis and Geochronology, M.J. Jercinovic (ed),

Chiarenzelli, J.R., Lupulescu, M., Regan, S.P., and Singer, J., 2018, Age and origin of the Mesoproterozoic Cheever iron oxide-apatite deposit, eastern Adirondacks, NY: Geosciences, v. 8, 23 p.

Lupulescu, M.V., Chiarenzelli, J.R., Pecha, M.E., Singer, J.W., and Regan, S.P., 2018, Columbite-Group minerals from New York pegmatites: insights from isotopic and geochemical analyses: Geosciences, v. 8, 15 p.

Peck, W.H., Selleck, B.W., Regan, S.P., Howard, G.E., and Kozel, O.O., in press, In-situ dating of metamorphism in the Adirondack anorthosite: American Mineralogist, v. 103, p. 1523-1529.

Valentino, D., Chiarenzelli, J.R., and Regan, S.P., 2018,  Spatial and temporal links between Shawinigan accretionary orogenesis and massif anorthosite intrusion, southern Grenville Province, New York, U.S.A.: Journal of Geodynamics, v. 129, p. 80-97.

Orlandini, O.F.*, Mahan, K.H., Williams, M.L., and Regan, S.P., 2018, Evidence for deep crustal rupture preserved in a granulite-facies intraplate strike-slip shear zone, northern Saskatchewan, Canada: GSA Bulletin, v. 131, p. 403-425.

Dumond, G., Williams, M.L., and Regan, S., 2018, The Athabasca granulite terrane and evidence for dynamic behavior of lower continental crust: Annual Review of Earth and Planetary Sciences, v. 46, p. 353-386.

Regan, S.P., Williams, M.L., Chiarenzelli, J.R., Grohn, L.*, Mahan, K.H., and Gallagher, M.*, 2017b, Isotopic evidence for Neoarchean continuity across the Snowbird Tectonic zone, western Churchill Province, Canada: Precambrian Research, v. 300, p. 201-222.

Chiarenzelli, J.R., Selleck, B., Lupulescu, M., Regan, S.P., Bickford, M.E., Valley, P., and McLelland, J., 2017, Lyon Mountain ferroan leucogranite suite: response to collision, thickened crust, and extension in the core of the Grenville Orogen: GSA Bulletin, DOI: https://doi.org/10.1130/B31697.1

Regan, S.P., Williams, M.L., Mahan, K.H., Dumond, G., Jercinovic, M.J., and Orlandini, O.F.*, 2017a, Neoarchean arc magmatism and subsequent collisional orogenesis along the eastern Rae domain: implications for the early growth of the western Churchill Province: Precambrian Research, v. 294, p. 151-174.

Williams, M.L., Mahan, K.H., Dumond, G., Regan, S.P., and Holland, M.*, 2014, Garnet-forming reactions in felsic orthogneiss: implications for the strengthening and densification of the lower continental crust, Earth and Planetary Science Letters, v. 405, p. 207-219.

Leslie, S.R., Mahan, K.H., Regan, S.P., Williams, M.L., and Dumond, G., 2015, Contrasts in sillimanite deformation in felsic tectonites from anhydrous granulite- and hydrous amphibolite-facies shear zones, western Canadian shield, Journal of Structural Geology, v. 71, p. 112-124.

Regan, S.P., Williams, M.L., Leslie, S., Mahan, K.H., Jercinovic, M.J., and Holland, M.E. *, 2014, (2014 Editor’s Choice), The Cora Lake shear zone, Athabasca granulite terrane, an intraplate response to far-field orogenic processes during amalgamation of Laurentia, Canadian Journal of Earth Science, v. 51, p. 877-901, doi: 10.1139/cjes-2014-0015.

Brown, L.L., Webber, J., Williams, M.L., Regan, S., and Seaman, S., 2014, Magnetism of the Lower Crust: observations from the Chipman Domain, Athabasca Granulite Terrain, northern Canada, Tectonophysics, v. 624-625, p. 66-74.

Peck, W.H., Selleck, B., Wong, M., Chiarenzelli, J.R., Harpp, K., Hollocher, K., Lackey, J.S., Catalano, J., Regan, S.P., and Stocker, A., 2013, Orogenic to post-orogenic (1.20-1.15 Ga) magmatism in the Adirondack Lowlands and Frontenac terrane, southern Grenville Province, Geosphere, v. 9, p. 1637-1663.

Husinec, A., Harmon, C.A., Regan, S.P., Mosher, D.A., Sweeney, R.J., and Read, J.F., 2012, Sequence development influenced by intermittent cooling events in Cretaceous Aptian Greenhouse, Adriatic Platform, Croatia, AAPG Bulletin, v. 96, p. 2215-2244.

Regan, S.P., Chiarenzelli, J.R., McLelland, J., and Cousens, B., 2011, Evidence for an enriched asthenospheric source for coronitic metagabbros, Adirondack Highlands, Geosphere, v. 7, p. 694-709.

Chiarenzelli, J.R., Regan, S.P., Peck, W.H., Selleck, B.W., Cousens, B.L., Baird, G.B., and Shrady, C.H., 2010, Shawinigan Magmatism in the Adirondack Lowlands as a result of closure of the Trans-Adirondack back-arc basin, Geosphere, v. 6, p. 900-916.

Chiarenzelli, J.R., Lupulescu, M., Thern, E., Cofflin, L., and Regan, S.P., 2010, Enriched Grenvillian Lithospheric mantle as a consequence of long-lived subduction beneath Laurentia, Geology, v. 38, p. 151-154.