The Massachusetts Geological Survey

Maps, Data, Publications, and Resources

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Kopera, J. P. The influence of ductile structure and rheological heterogeneity on brittle structures as exhibited by Avalonian granites in southeastern Massachusetts. Geological Society of America Abstracts with Programs 40, 3 (2008).

Kopera, J. P., Williams, M. L. & Jercinovic, M. J. Monazite geochronology of the Proterozoic Ortega Quartzite; documenting the extent of 1.4 Ga tectonism in the Tusas Range and beyond. New Mexico Geology 24, 59 - 59 (2002).

Kopera, J. P. Bedrock geologic map of the Ayer 7.5’ quadrangle, Worcester and Middlesex Counties, Massachusetts (2015). Open File Report

Kopera, J. P. & Shaw, C. J. Preliminary bedrock Geology of the Northern Portion of the Blackstone quadrangle, Massachusetts. Open-File Report (2008). at <http://www.geo.umass.edu/stategeologist/>

Kopera, J. P., P. House, K., Schmidt, M. & Clark, R. Guiding principles for use of digital technology in geologic data collection and distribution. Abstracts with Programs - Geological Society of America 46, 75 - 75 (2014).

Kopera, J. P., Williams, M. L. & Jercinovic, M. J. Monazite geochronology of the Ortega Quartzite: documenting the extent of 1.4 Ga tectonism in northern New Mexico and across the orogen. Abstracts with Programs - Geological Society of America 34, 10 - 10 (2002).

Kopera, J. P., Alvord, D. C., Jahns, R. H., Willard, M. E. & White, W. S. Preliminary bedrock geologic map of the Westford quadrangle, Massachusetts. Open-File Report (2009).

Kopera, J. P. & Mabee, S. B. Preliminary field report on the November 13th-14th, 2011 landslide near Steam Mill Road, Deerfield, Massachusetts. Open File Report 19 (Massachusetts Geological Survey, 2011). at <http://www.geo.umass.edu/stategeologist/Products/reports/Deerfield_LS_Report_final.pdf>

Kopera, J. P. et al. Geochemistry of gneisses and amphibolites in the Uchee Belt of western Georgia and eastern Alabama; an ACRES progress report. Abstracts with Programs - Geological Society of America 32, 31 - 31 (2000).

Kopera, J. P. Embracing the digital revolution; issues of concern to geological surveys. Abstracts with Programs - Geological Society of America 41, 99 - 99 (2009).

Kopera, J. P. & Massey, M. A. A structural framework for the Nashoba Terrane in eastern Massachusetts. Abstracts with Programs - Geological Society of America 45, 107 (2013).

Kopera, J. P. & Hansen, W. R. Preliminary bedrock geologic map of the Hudson quadrangle, Massachusetts. Open-File Report (2005).

Kopera, J. P., Mabee, S. B. & Powers, D. C. Preliminary fracture characterization map of the Ayer quadrangle, Massachusetts. Open-File Report (2006).

Kopera, J. P., Mabee, S. B., Salamoff, S. A. & Hildreth, C. An update of geologic mapping in Massachusetts. Abstracts with Programs - Geological Society of America 36, 58 - 58 (2004).

Kopera, J. P., Williams, M. L. & Jercinovic, M. J. Monazite geochronology of Proterozoic quartzites; a powerful tool for understanding reactivation of continental lithosphere in the Southwestern United States. Abstracts with Programs - Geological Society of America 34, 26 - 26 (2002).

Kopera, J. P. Preliminary Bedrock Geologic Map of the area surrounding Shepley's Hill, Towns of Ayer and Devens, Massachusetts. Open-File Report (2008).

Kopera, J. P., Williams, M. L. & Jercinovic, M. J. Age-constraints on fabric reactivation in the Tusas Range, northern New Mexico, using electron-microprobe monazite geochronology; implications for the nature of regional approximately 1400 Ga deformation. Abstracts with Programs - Geological Society of America 34, 180 - 180 (2002).

Koteas, C. G. et al. Evidence for arsenic-mineralization in granitic basement rocks, Ayer Granodiorite, northeastern Massachusetts. Abstracts with Programs - Geological Society of America 42, 160 - 160 (2010).

Koteas, C. G. et al. Implications for non-traditional geothermal resources in southern New England; variability in heat potential based on thermal conductivity and geochemistry studies. Abstracts with Programs - Geological Society of America 44, 76 - 77 (2012).

Koteas, C. G., Rhodes, J. M., Mabee, S. B., Goodhue, N. & Adams, S. A. Identifying and examining potential geothermal resources in non-traditional regions, examples from the northeastern U.S. Abstracts with Programs - Geological Society of America 43, 40 - 40 (2011).

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Little, R. D. The Rise and Fall of Lake Hitchcock - New England's Greatest Glacial Lake. (Earthview LLC., 2000). at <http://www.earthview.pair.com/publications.html>

45 minute video

Little, R. D. The Flow of Time - 500 Million Years of Geohistory in the Connecticut River Valley. (Earthview LLC., 2000). at <http://www.earthview.pair.com/publications.html>

45 minute video

Little, R. D. Dinosaurs, Dunes, and Drifting Continents: the Geohistory of the Connecticut Valley. (Earthview LLC., 2003). at <http://www.earthview.pair.com/publications.html>

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Mabee, S. B. & Hardcastle, K. C. Fracture characterization; valuable inputs for modeling groundwater flow in fractured bedrock. Abstracts with Programs - Geological Society of America 28, 77 - 77 (1996).

Mabee, S. B. Factors influencing well productivity in glaciated metamorphic rocks. Ground Water 37, 88 - 97 (1999).

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University of Massachusetts
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Amherst, MA 01003-9297

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