X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (3383) 3383
Newsletter (1480) 1480
Publication (192) 192
Book Chapter (65) 65
Conference Proceeding (53) 53
Journal / eJournal (51) 51
Book Review (38) 38
Newspaper Article (34) 34
Reference (29) 29
Magazine Article (24) 24
Dissertation (13) 13
Book / eBook (5) 5
Government Document (2) 2
Paper (1) 1
Transcript (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
microfossils (4545) 4545
paleontology (1223) 1223
geosciences, multidisciplinary (1049) 1049
research (1017) 1017
fossils (965) 965
analysis (940) 940
sediments (835) 835
geology (723) 723
reports (519) 519
earth sciences (355) 355
evolution (354) 354
stratigraphy (320) 320
pollen (317) 317
geography, physical (304) 304
biostratigraphy (303) 303
carbonates (279) 279
plant sciences (261) 261
holocene (245) 245
palynology (241) 241
universities and colleges (237) 237
archaeology (236) 236
index medicus (230) 230
microorganisms (230) 230
relative dating (181) 181
algae (173) 173
cyanobacteria (171) 171
environmental sciences (167) 167
spores (166) 166
diatoms (161) 161
micropaleontology (159) 159
multidisciplinary sciences (158) 158
paleoecology (158) 158
geochemistry (153) 153
climate (152) 152
biology (151) 151
rocks (151) 151
sedimentology (145) 145
acritarchs (140) 140
foraminifera (139) 139
natural history (139) 139
paleogeography (136) 136
plants (136) 136
bacteria (135) 135
taxa (135) 135
basins (132) 132
ecology (125) 125
shales (125) 125
ocean (121) 121
palynomorphs (120) 120
vegetation (115) 115
climate change (114) 114
stromatolites (114) 114
microfossil (113) 113
ecosystems (112) 112
oceanography (111) 111
lakes (105) 105
assemblages (104) 104
specimens (101) 101
basin (100) 100
history (100) 100
life (99) 99
record (99) 99
western-australia (99) 99
preservation (98) 98
carbon (96) 96
salinity (96) 96
earth (95) 95
geological time (95) 95
animals (94) 94
anthropology (92) 92
china (92) 92
cysts (92) 92
australia (91) 91
evolutionary biology (91) 91
paleobiology (90) 90
origin (89) 89
south china (88) 88
phylogeny (87) 87
geochemistry & geophysics (85) 85
limnology (85) 85
morphology (85) 85
age (83) 83
biological evolution (83) 83
methods (82) 82
organic-walled microfossils (82) 82
canada (81) 81
limestones (81) 81
taxonomy (81) 81
genera (80) 80
tectonics (79) 79
cretaceous (78) 78
natural sciences (77) 77
naturvetenskap (77) 77
non-pollen palynomorphs (76) 76
geology, stratigraphic (74) 74
geomorphology (74) 74
phytoplankton (74) 74
precambrian strata (74) 74
peat (73) 73
taphonomy (73) 73
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Earth Sciences (Noranda) - Stacks (3) 3
UofT at Mississauga - Stacks (3) 3
Collection Dvlpm't (Acquisitions) - Vendor file (2) 2
UofT at Scarborough - Stacks (2) 2
Gerstein Science - Stacks (1) 1
Royal Ontario Museum - Stacks (1) 1
UTL at Downsview - May be requested (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (5010) 5010
Spanish (37) 37
French (22) 22
Japanese (20) 20
Russian (20) 20
Polish (4) 4
Portuguese (4) 4
Chinese (3) 3
German (3) 3
Italian (2) 2
Korean (2) 2
Estonian (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Precambrian Research, ISSN 0301-9268, 11/2016, Volume 286, pp. 180 - 194
Unequivocal evidence for Archean eukaryotic life has been long sought for and is a matter of lively debate. In the absence of unambiguous fossils this debate... 
Microfossils
Journal Article
Journal of the Geological Society Of India, ISSN 0016-7622, 01/2014, Volume 83, Issue 1, p. 111
Journal Article
2014, ISBN 9781446247112
Reference
Mineria y Geologia, ISSN 0258-5979, 06/2015, Volume 31, Issue 3, p. 1
Los radiolarios, dentro de los microfosiles siliceos, constituyen uno de los grupos de protozoos mas diversos. En general, estan en rocas compactas, por lo que... 
Microfossils
Journal Article
Comptes rendus - Palevol, ISSN 1631-0683, 10/2011, Volume 10, Issue 7, p. 537
La succession sedimentaire (Formation de la Cala d'Hort) reposant en discordance sur divers termes du MesozoA[macron]que d'Eivissa et impliquee dans... 
Microfossils
Journal Article
Organic Geochemistry, ISSN 0146-6380, 03/2016, Volume 93, p. 51
* HBI alkenes identified in the diatom Pseudosolenia calcar-avis. * HBIs and P. calcar-avis present in spring and autumn waters from the SW Baltic Sea. * HBIs... 
Olefins | Microfossils
Journal Article
Comptes rendus - Palevol, ISSN 1631-0683, 08/2018, Volume 17, Issue 7, p. 415
To access, purchase, authenticate, or subscribe to the full-text of this article, please visit this link: http://dx.doi.org/10.1016/j.crpv.2017.05.003... 
Bacteria | Microfossils
Journal Article
Nature, ISSN 0028-0836, 07/2019, Volume 571, Issue 7766, pp. E11 - E11
Journal Article
Revue de micropaleontologie, ISSN 0035-1598, 07/2009, Volume 52, Issue 3, p. 249
Etude de la repartition des Algues et microproblematiques observes dans une sequence regressive de roches carbonatees dont le milieu de depA[acute accent]t va... 
Microfossils
Journal Article
Annales de paleontologie, ISSN 0753-3969, 10/2017, Volume 103, Issue 4, p. 251
To access, purchase, authenticate, or subscribe to the full-text of this article, please visit this link: http://dx.doi.org/10.1016/j.annpal.2017.10.002 Major... 
Analysis | Microfossils
Journal Article
Comptes rendus - Palevol, ISSN 1631-0683, 03/2007, Volume 6, Issue 3, p. 181
La serie du stratotype de la limite Campanien-Maastrichtien a Tercis (Sud-Ouest France) a revele la presence de microfossiles calcaires enigmatiques. L'auteur... 
Microfossils
Journal Article
Precambrian Research, ISSN 0301-9268, 12/2018, Volume 319, pp. 6 - 18
Over the past several decades, a number of studies have addressed the record of eukaryotic species richness in the Proterozoic, each making quite clear that... 
Acritarch | Vase-shaped microfossils | Cerebrosphaera | Neoproterozoic | Diversity | Snowball Earth | NORTH CHINA | U-PB AGES | RE-OS GEOCHRONOLOGY | CHUAR GROUP | GRAND-CANYON | GEOSCIENCES, MULTIDISCIPLINARY | EDIACARAN DOUSHANTUO FORMATION | BLACK SHALES | ORGANIC-WALLED MICROFOSSILS | OFFICER BASIN | Glacial epoch | Microfossils | Algorithms
Journal Article
Journal of Paleontology, ISSN 0022-3360, 09/2016, Volume 90, Issue 5, pp. 815 - 853
The ca. 780-740 Ma Chuar Group, Grand Canyon, Arizona, provides an exceptional record of life during the diversification of crown-group eukaryotes, just prior... 
VASE-SHAPED MICROFOSSILS | AUSTRALIA | PALEONTOLOGY | EVOLUTION | BIOSTRATIGRAPHY | NORTH CHINA | NEOPROTEROZOIC LIULAOBEI FORMATION | BIOLOGICAL AFFINITIES | HUAINAN REGION | PROTEROZOIC MICROFOSSILS | OFFICER BASIN | Microfossils | Natural history | Studies | Eukaryotes | Paleontology | Fossils
Journal Article
Gondwana Research, ISSN 1342-937X, 11/2012, Volume 22, Issue 3-4, pp. 761 - 771
The abundant and diverse assemblage of filamentous microbial fossils and associated organic matter permineralized in the ~ 3465 Ma Apex chert of northwestern... 
Pilbara Craton | Apex chert | Archean microfossils | Raman spectroscopy | Confocal laser scanning microscopy | LASER-RAMAN IMAGERY | FILAMENTOUS MICROFOSSILS | CARBON | ROCKS | ONVERWACHT GROUP | GRAPHITE | NORTH-POLE AREA | GEOSCIENCES, MULTIDISCIPLINARY | BARBERTON MOUNTAIN LAND | Cratons | Microfossils
Journal Article
Precambrian Research, ISSN 0301-9268, 11/2012, Volume 220-221, pp. 234 - 250
► Focused ion beam (FIB) milling combined with SEM and TEM is used to study the ultrastructure of silicified microfossils. ► Material comes from the 3400 Ma... 
Early life | SEM | Nano-tomography, Microfossils | TEM | FIB | Mechanical engineering | Microfossils | Analysis | Aerospace engineering
Journal Article
Precambrian Research, ISSN 0301-9268, 12/2018, Volume 319, pp. 19 - 36
The recent revision of the Cryogenian lower boundary from 850 Ma to 720 Ma has nearly doubled the duration of the Tonian Period to 280 Myrs, an interval longer... 
Bitter Springs anomaly | Vase-shaped microfossils | Tonian | Islay anomaly | Tasmania | Biostratigraphy | NEOPROTEROZOIC BIOSTRATIGRAPHY | CALLISON LAKE FORMATION | ISOTOPE STRATIGRAPHY | PAHRUMP GROUP | DEATH-VALLEY | TESTATE AMEBAS | CHUAR GROUP | GRAND-CANYON | GEOSCIENCES, MULTIDISCIPLINARY | EAST GREENLAND | ORGANIC-WALLED MICROFOSSILS | Relative dating (Chronology) | Lithofacies | Microfossils
Journal Article