Ver Straeten, C.A., Brett, C., Baird, G., Boyer, D., Lindemann, R., Ivany, L., D. Over, J., Witzke, B., 2019. Shallow-water onlap model for the deposition of Devonian black shales in New York, USA: COMMENT. Geology 47, e495. doi:10.1130/G46928C.1