mhorn | Дата: Wednesday, 04.11.2009, 12:13 | Сообщение # 1 |
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| University of British Columbia's digital archive provides free acces to pdf-versions of PhD and Master These, received from this university Hyperlink: https://circle.ubc.ca/ British Columbia is well-known as a region with numerous Jurassic localities, thus some Jurassic theses are available, such as: Jakobs G.K. (1992) Toarcian (Lower Jurassic) ammonite biostratigraphy and ammonite fauna of North America. Doctor of Philosophy - PhD pdf: https://circle.ubc.ca/bitstre....een.pdf Liang B. (1994) A lower jurassic ammonite image database and its applications. Doctor of Philosophy - PhD pdf: https://circle.ubc.ca/bitstream/2429/8839/1/ubc_1995-983825.pdf Nadaraju G.T. (1993) Triassic-Jurassic biochronology of the eastern Iskut River map area, northwestern British Columbia. Master of Science - MSc. pdf: https://circle.ubc.ca/bitstre....nga.pdf Zhang J. (2002) From extinction to recovery : Late Triassic and Early-Middle Jurassic ammonoid morphology. Master of Science - MSc. pdf: https://circle.ubc.ca/bitstream/2429/14386/1/ubc_2003-0337.pdf
Middle Jurassic - Lower Cretaceous ammonites & aptychi
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