The mission of the Geology Department and New York State Geological Survey (NYSGS) is to conduct geologic research, evaluate mineral resources and geologic hazards of the State of New York, and make the data and advice derived from that research available to State agencies, the educational community, and the public for the health, safety, and economic welfare of the citizens of the State. Responsibilities of the Department/NYSGS include maintaining a comprehensive inventory of the geologic resources, conducting research into the characteristics of, and processes operating in, the earth’s crust, and making the resulting geologic knowledge readily available. The guiding principles require that the work of the Department/NYSGS be synoptic and comprehensive throughout the State, be applicable to addressing the geologically related issues facing the citizens of the State, and be assembled in useable formats. Descriptions of various aspects of the State’s geology are presented in the Museum Bulletin, Memoir, Map & Chart, Miscellaneous Publications, and Circular series publications.
Geology
Research Staff

Dr. Andrew Clift
Curator of Bedrock Core andrew.clift@nysed.gov
My research background is in structural geology and stratigraphy, with a focus on subsurface geologic mapping and modeling. I use a variety of geologic data types and methods to understand how Earth's layers and features have formed, shifted, and interacted over time.

Joseph Gonzalez
Curator of Mineralogy joseph.gonzalez@nysed.gov
My research centers on deciphering the formation conditions of igneous and metamorphic rocks through Earth's history.

Dr. Andrew Kozlowski
Curator of Quaternary Landscape Materials andrew.kozlowski@nysed.gov
My research focuses on geologic mapping of sediments deposited and landforms created during the Pleistocene epoch (2.6 million - 11,700 years ago), the most recent time that episodes of global cooling, or ice ages, took place.

Dr. Charles Ver Straeten
Curator of Sedimentary Rocks charles.verstraeten@nysed.gov
My focus is on Devonian Period Sedimentation and Stratigraphy, including sea level history, mountain building and sedimentation, paleoecology, and Devonian volcanic ash layers.