00000nam 2200000zi 4500 9.917202 CaOODSP 20230131161140 m o d f cr |n||||||||| 221110t20212021oncdab ob f|0| 0 eng d CaOODSP eng rda CaOODSP n-cn-on M183-2/8795E-PDF Carter, T. R., author. A three-dimensional geological model of the Paleozoic bedrock of southern Ontario : version 2 / T.R. Carter, C.E. Logan, J.K. Clark, H.A.J. Russell, F.R. Brunton, A. Cachunjua, M. D’Arienzo, C. Freckelton, H. Rzyszczak, S. Sun, and K.H. Yeung. [Ottawa] : Geological Survey of Canada, 2021. ©2021 1 online resource (viii, 103 pages) : charts, illustrations, maps text txt rdacontent computer c rdamedia online resource cr rdacarrier Includes bibliographical references (pages 30-38). Shields (Geology) Ontario. Boucliers (Géologie) Ontario. Geological Survey of Canada, issuing body. PDF 33.73 MB https://publications.gc.ca/collections/collection_2023/rncan-nrcan/m183-2/M183-2-8795-eng.pdf HTML N/A https://doi.org/10.4095/328297