Revision as of 20:07, 13 January 2019 edit Cydebot (talk \| contribs) 6,812,251 edits m Robot - Removing category Articles created via the Article Wizard per CFD at Wikipedia:Categories for discussion/Log/2019 January 6. ← Previous edit		Revision as of 04:03, 15 February 2019 edit undo Logan (talk \| contribs) Extended confirmed users, File movers, Pending changes reviewers, Rollbackers 62,573 edits m →‎Bibliography: add DOI Next edit →
Line 106: * {{cite web\|url=http://library.isgs.uiuc.edu/Pubs/pdfs/ges/es11.pdf\|title=Fossil Peats from the Illinois Basin: A guide to the study of coal balls of Pennsylvanian age\|last=Phillips\|first=Tom\|last2=Avcin\|first2=Matthew J.\|last3=Berggren\|first3=Dwain\|work=[[University of Illinois]]\|year=1976\|accessdate=16 July 2011\|ref=harv }} * {{cite web\|url=http://www.life.illinois.edu/plantbio/People/Faculty/Phillips.htm \|title=T L 'Tommy' Phillips, Department of Plant Biology, University of Illinois \|last=Phillips \|first=Tom L. \|publisher=University of Illinois \|accessdate=31 July 2011 \|archiveurl=https://www.webcitation.org/60aBzdvjr?url=http://www.life.illinois.edu/plantbio/People/Faculty/Phillips.htm \|archivedate=31 July 2011 \|deadurl=no \|ref=harv \|df=dmy }} * {{cite ~~web~~journal \| url = http://library.isgs.uiuc.edu/Pubs/pdfs/circulars/c480.pdf \| title = Development of Paleobotany in the Illinois Basin \| accessdate = 15 September 2011 \| last = Phillips \| first = Tom L. \| last2 = Pfefferkorn \| first2 = Herman L. \| last3 = Peppers \| first3 = Russel A. \| year = 1973 \| format = PDF \| publisher = Illinois State Geological Survey \| ref = harv \| deadurl = yes \| archiveurl = https://www.webcitation.org/65MsdHHUJ?url=http://library.isgs.uiuc.edu/Pubs/pdfs/circulars/c480.pdf \| archivedate = 11 February 2012 \| df = dmy-all \| doi = 10.5962/bhl.title.61485 }} * {{cite journal \| title = Changing patterns of Pennsylvanian coal-swamp vegetation and implications of climatic control on coal occurrence \| journal = International Journal of Coal Geology \| date = February 1984 \| first = Tom L. \| last = Phillips \| last2=Peppers\|first2= Russel A. \| volume = 3 \| issue = 3 \| pages = 205–255\|ref=harv \| doi = 10.1016/0166-5162(84)90019-3 }} * {{cite journal\|url=http://digirep.rhul.ac.uk/file/c58e6257-7af3-2f87-0eeb-c9c521ae0dbb/1/38ScottandRex.pdf\|title=The formation and significance of Carboniferous coal balls\|journal=[[Philosophical Transactions of the Royal Society]]\|last=Scott\|first=Andrew C.\|last2=Rex\|first2=G.M.\|year=1985\|accessdate=15 July 2011\|volume=B 311\|pages=123–137\|jstor=2396976\|ref=harv\|issue=1148\|doi=10.1098/rstb.1985.0144 \|bibcode = 1985RSPTB.311..123S }}

Coal ball: Difference between revisions