- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
NARROW
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
North Africa
-
Morocco (1)
-
-
Sahara (1)
-
West African Craton (1)
-
-
Asia
-
Middle East (1)
-
-
Atlantic Ocean
-
North Atlantic
-
Bay of Biscay (2)
-
Blake Plateau (1)
-
Celtic Sea (1)
-
English Channel (4)
-
-
-
Atlantic region (7)
-
Australasia
-
Australia
-
South Australia
-
Flinders Ranges (1)
-
-
-
-
Caledonides (1)
-
Canada
-
Eastern Canada
-
Maritime Provinces
-
Nova Scotia (1)
-
-
Newfoundland and Labrador
-
Newfoundland (1)
-
-
-
-
Caribbean region
-
West Indies
-
Bahamas (1)
-
-
-
Commonwealth of Independent States
-
Russian Federation (1)
-
-
Europe
-
Alps
-
Western Alps
-
Mont Blanc (1)
-
Savoy Alps (1)
-
-
-
Central Europe
-
Austria
-
Lower Austria (1)
-
-
Bohemian Massif (4)
-
Germany (1)
-
Poland
-
Polish Sudeten Mountains (1)
-
-
Sudeten Mountains
-
Polish Sudeten Mountains (1)
-
-
Upper Rhine Graben (1)
-
-
Pyrenees (3)
-
Southern Europe
-
Iberian Peninsula
-
Central Iberian Zone (3)
-
Iberian Massif (8)
-
Ossa-Morena Zone (2)
-
Portugal (5)
-
Spain
-
Asturias Spain (1)
-
Cantabrian Basin (1)
-
Cantabrian Mountains (3)
-
Castilla y Leon Spain
-
Zamora Spain (1)
-
-
Galicia Spain (2)
-
Iberian Mountains (1)
-
Iberica (1)
-
-
-
Italy
-
Sardinia Italy (1)
-
-
-
Variscides (17)
-
Western Europe
-
Ardennes (1)
-
France
-
Allier France (1)
-
Aquitaine Basin (1)
-
Armorican Massif (175)
-
Brittany (32)
-
Burgundy (1)
-
Calvados France (2)
-
Central Massif
-
Morvan (1)
-
-
Cevennes (1)
-
Corsica (1)
-
Cotes-d'Armor France (7)
-
Deux-Sevres France (2)
-
Finistere France
-
Brest France (1)
-
Crozon Peninsula (2)
-
-
Haute-Savoie France
-
Savoy Alps (1)
-
-
Ille-et-Vilaine France
-
Rennes France (1)
-
-
Laval Basin (1)
-
Limousin (1)
-
Loire France (1)
-
Loire River (1)
-
Loire Valley (1)
-
Loire-Atlantique France (2)
-
Maine-et-Loire France (5)
-
Manche France
-
Cotentin Peninsula (1)
-
-
Mayenne France (4)
-
Morbihan France (4)
-
Normandy (3)
-
Orne France
-
Mortagne France (1)
-
-
Paris Basin (8)
-
Sarthe France (1)
-
Vendee France (6)
-
Vosges Mountains (1)
-
-
Iceland (1)
-
Ireland (1)
-
Scandinavia
-
Denmark (1)
-
-
United Kingdom
-
English Channel Islands
-
Jersey (1)
-
-
Great Britain
-
England
-
Cornwall England (3)
-
Devon England (1)
-
South-West England (1)
-
Sussex England
-
East Sussex England (1)
-
-
The Weald (1)
-
Wessex Basin (2)
-
-
Scotland (1)
-
Wales (4)
-
-
-
-
-
Meseta (2)
-
Midlands (1)
-
North America
-
Appalachians
-
Northern Appalachians (1)
-
-
-
South America
-
French Guiana (1)
-
-
Southern Uplands (1)
-
United States
-
Catskill Delta (2)
-
Eastern U.S. (1)
-
Maine (1)
-
-
-
commodities
-
asbestos deposits (1)
-
construction materials
-
building stone (1)
-
-
metal ores
-
antimony ores (2)
-
base metals (2)
-
copper ores (1)
-
gold ores (1)
-
iron ores (1)
-
lead-zinc deposits (1)
-
lithium ores (1)
-
niobium ores (1)
-
polymetallic ores (2)
-
tantalum ores (1)
-
tin ores (2)
-
tungsten ores (1)
-
uranium ores (1)
-
-
mineral deposits, genesis (6)
-
mineral resources (1)
-
petroleum (1)
-
ruby (1)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (1)
-
C-14 (1)
-
-
chemical ratios (2)
-
isotope ratios (5)
-
isotopes
-
radioactive isotopes
-
C-14 (1)
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
stable isotopes
-
C-13/C-12 (1)
-
O-18/O-16 (2)
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
Sr-87/Sr-86 (4)
-
-
-
metals
-
actinides
-
thorium (1)
-
uranium (1)
-
-
alkaline earth metals
-
strontium
-
Sr-87/Sr-86 (4)
-
-
-
indium (1)
-
iron (3)
-
lead
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
niobium (1)
-
rare earths
-
scandium (1)
-
-
tantalum (1)
-
tin (1)
-
tungsten (1)
-
vanadium (1)
-
-
oxygen
-
O-18/O-16 (2)
-
-
-
fossils
-
burrows (1)
-
Graptolithina
-
Graptoloidea
-
Didymograptina
-
Didymograptus (1)
-
-
Diplograptina (1)
-
-
-
ichnofossils (1)
-
Invertebrata
-
Archaeocyatha (1)
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda (3)
-
-
-
Trilobitomorpha
-
Trilobita
-
Phacopida
-
Phacopina
-
Phacops (1)
-
-
-
Ptychopariida
-
Asaphidae (1)
-
Proetidae (2)
-
-
-
-
-
Brachiopoda
-
Articulata
-
Orthida (1)
-
Spiriferida (1)
-
-
-
Bryozoa
-
Cryptostomata (1)
-
-
Echinodermata
-
Crinozoa
-
Crinoidea (1)
-
-
-
Mollusca
-
Gastropoda (1)
-
Hyolithes (1)
-
-
Porifera (1)
-
Protista
-
Foraminifera (2)
-
Radiolaria (1)
-
-
Vermes (1)
-
-
microfossils
-
Chitinozoa (1)
-
Conodonta (1)
-
-
palynomorphs
-
acritarchs (2)
-
Chitinozoa (1)
-
-
Plantae
-
algae
-
calcareous algae (1)
-
Chlorophyta
-
Chlorophyceae
-
Dasycladaceae (1)
-
-
-
Rhodophyta (1)
-
-
Pteridophyta (1)
-
-
thallophytes (3)
-
-
geochronology methods
-
Ar/Ar (4)
-
fission-track dating (1)
-
K/Ar (1)
-
paleomagnetism (10)
-
Rb/Sr (7)
-
U/Pb (15)
-
U/Th/Pb (3)
-
-
geologic age
-
Cenozoic
-
Quaternary
-
Pleistocene
-
middle Pleistocene (1)
-
upper Pleistocene (2)
-
-
-
Tertiary (1)
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous (1)
-
Upper Cretaceous
-
Cenomanian (1)
-
-
-
Jurassic
-
Lower Jurassic (3)
-
Middle Jurassic
-
Bathonian (1)
-
-
Upper Jurassic
-
Kimmeridgian
-
lower Kimmeridgian (1)
-
-
Oxfordian
-
upper Oxfordian (1)
-
-
-
-
Triassic
-
Lower Triassic (1)
-
Sherwood Sandstone (1)
-
-
-
Paleozoic
-
Cambrian
-
Lancara Formation (1)
-
Lower Cambrian
-
Tommotian (1)
-
-
-
Carboniferous
-
Lower Carboniferous
-
Dinantian (3)
-
-
Mississippian
-
Middle Mississippian
-
Visean (2)
-
-
-
Namurian (2)
-
Pennsylvanian (1)
-
Upper Carboniferous (4)
-
-
Devonian
-
Lower Devonian
-
Emsian (3)
-
Pragian (1)
-
Siegenian (1)
-
-
Middle Devonian
-
Givetian (3)
-
-
Old Red Sandstone (2)
-
Upper Devonian
-
Famennian (1)
-
-
-
lower Paleozoic (5)
-
Ordovician
-
Lower Ordovician
-
Arenigian (2)
-
Tremadocian (1)
-
-
Middle Ordovician
-
Dapingian (1)
-
Darriwilian (2)
-
Llandeilian (3)
-
Llanvirnian (1)
-
-
Upper Ordovician
-
Ashgillian (1)
-
Caradocian (3)
-
Katian (1)
-
Sandbian (1)
-
-
-
Permian
-
Lower Permian (3)
-
-
Silurian
-
Lower Silurian
-
Llandovery (1)
-
Wenlock (1)
-
-
-
upper Paleozoic (2)
-
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Adelaidean (1)
-
Mesoproterozoic (2)
-
Neoproterozoic
-
Brioverian (8)
-
Ediacaran
-
Wonoka Formation (1)
-
-
Infracambrian (1)
-
Vendian (1)
-
-
Paleoproterozoic
-
Birimian (1)
-
Rhyacian (1)
-
-
-
-
-
Rhenohercynian (1)
-
Saxothuringian (1)
-
-
igneous rocks
-
extrusive rocks (1)
-
igneous rocks
-
peperite (2)
-
plutonic rocks
-
diabase
-
tholeiitic dolerite (2)
-
-
diorites
-
quartz diorites (1)
-
-
gabbros
-
norite (1)
-
troctolite (1)
-
-
granites
-
charnockite (1)
-
leucogranite (7)
-
monzogranite (1)
-
-
granodiorites (2)
-
pegmatite (1)
-
ultramafics
-
peridotites
-
harzburgite (1)
-
lherzolite (1)
-
-
-
-
volcanic rocks
-
basalts
-
tholeiite (1)
-
-
pyroclastics
-
ignimbrite (1)
-
tuff (1)
-
-
-
-
ophiolite (3)
-
-
metamorphic rocks
-
K-bentonite (1)
-
metamorphic rocks
-
amphibolites (4)
-
eclogite (3)
-
gneisses
-
orthogneiss (4)
-
paragneiss (1)
-
-
granulites (1)
-
hornfels (2)
-
metaigneous rocks
-
metabasalt (1)
-
metagabbro (1)
-
metagranite (1)
-
-
metasedimentary rocks
-
metapelite (2)
-
paragneiss (1)
-
-
metavolcanic rocks (1)
-
migmatites (7)
-
quartzites (1)
-
schists
-
blueschist (1)
-
-
-
ophiolite (3)
-
turbidite (1)
-
-
minerals
-
halides
-
fluorides
-
topaz (1)
-
-
-
K-bentonite (1)
-
minerals (4)
-
oxides
-
cassiterite (2)
-
corundum (1)
-
ilmenite (1)
-
iron oxides (1)
-
niobates
-
columbite (1)
-
-
spinel (1)
-
-
phosphates
-
amblygonite (1)
-
apatite (4)
-
fluorapatite (2)
-
monazite (4)
-
xenotime (2)
-
-
silicates
-
chain silicates
-
aenigmatite group
-
sapphirine (1)
-
-
amphibole group
-
clinoamphibole
-
hornblende (1)
-
pargasite (1)
-
-
orthoamphibole
-
gedrite (1)
-
-
-
pyroxene group
-
clinopyroxene
-
diopside (1)
-
-
-
-
framework silicates
-
feldspar group
-
plagioclase
-
anorthite (1)
-
oligoclase (1)
-
-
-
silica minerals
-
cristobalite (1)
-
quartz (3)
-
-
zeolite group
-
clinoptilolite (1)
-
heulandite (1)
-
-
-
orthosilicates
-
nesosilicates
-
chloritoid (1)
-
garnet group
-
grossular (1)
-
-
olivine group
-
olivine (1)
-
-
staurolite (1)
-
topaz (1)
-
zircon group
-
zircon (12)
-
-
-
-
ring silicates
-
cordierite (2)
-
-
sheet silicates
-
chlorite group
-
chamosite (1)
-
chlorite (2)
-
-
clay minerals
-
beidellite (1)
-
kaolinite (1)
-
smectite (2)
-
-
mica group
-
biotite (2)
-
lepidolite (1)
-
muscovite (4)
-
phengite (1)
-
-
petalite (1)
-
-
-
sulfides
-
galena (1)
-
stibnite (1)
-
-
-
Primary terms
-
absolute age (30)
-
Africa
-
North Africa
-
Morocco (1)
-
-
Sahara (1)
-
West African Craton (1)
-
-
asbestos deposits (1)
-
Asia
-
Middle East (1)
-
-
Atlantic Ocean
-
North Atlantic
-
Bay of Biscay (2)
-
Blake Plateau (1)
-
Celtic Sea (1)
-
English Channel (4)
-
-
-
Atlantic region (7)
-
Australasia
-
Australia
-
South Australia
-
Flinders Ranges (1)
-
-
-
-
biogeography (8)
-
Canada
-
Eastern Canada
-
Maritime Provinces
-
Nova Scotia (1)
-
-
Newfoundland and Labrador
-
Newfoundland (1)
-
-
-
-
carbon
-
C-13/C-12 (1)
-
C-14 (1)
-
-
Caribbean region
-
West Indies
-
Bahamas (1)
-
-
-
Cenozoic
-
Quaternary
-
Pleistocene
-
middle Pleistocene (1)
-
upper Pleistocene (2)
-
-
-
Tertiary (1)
-
-
clay mineralogy (2)
-
climate change (2)
-
construction materials
-
building stone (1)
-
-
continental drift (8)
-
continental shelf (3)
-
continental slope (1)
-
crust (10)
-
crystal chemistry (5)
-
crystal growth (1)
-
crystal structure (3)
-
data processing (1)
-
Deep Sea Drilling Project
-
IPOD
-
Leg 48 (1)
-
-
Leg 44 (1)
-
-
deformation (15)
-
diagenesis (3)
-
earthquakes (1)
-
economic geology (1)
-
epeirogeny (1)
-
Europe
-
Alps
-
Western Alps
-
Mont Blanc (1)
-
Savoy Alps (1)
-
-
-
Central Europe
-
Austria
-
Lower Austria (1)
-
-
Bohemian Massif (4)
-
Germany (1)
-
Poland
-
Polish Sudeten Mountains (1)
-
-
Sudeten Mountains
-
Polish Sudeten Mountains (1)
-
-
Upper Rhine Graben (1)
-
-
Pyrenees (3)
-
Southern Europe
-
Iberian Peninsula
-
Central Iberian Zone (3)
-
Iberian Massif (8)
-
Ossa-Morena Zone (2)
-
Portugal (5)
-
Spain
-
Asturias Spain (1)
-
Cantabrian Basin (1)
-
Cantabrian Mountains (3)
-
Castilla y Leon Spain
-
Zamora Spain (1)
-
-
Galicia Spain (2)
-
Iberian Mountains (1)
-
Iberica (1)
-
-
-
Italy
-
Sardinia Italy (1)
-
-
-
Variscides (17)
-
Western Europe
-
Ardennes (1)
-
France
-
Allier France (1)
-
Aquitaine Basin (1)
-
Armorican Massif (175)
-
Brittany (32)
-
Burgundy (1)
-
Calvados France (2)
-
Central Massif
-
Morvan (1)
-
-
Cevennes (1)
-
Corsica (1)
-
Cotes-d'Armor France (7)
-
Deux-Sevres France (2)
-
Finistere France
-
Brest France (1)
-
Crozon Peninsula (2)
-
-
Haute-Savoie France
-
Savoy Alps (1)
-
-
Ille-et-Vilaine France
-
Rennes France (1)
-
-
Laval Basin (1)
-
Limousin (1)
-
Loire France (1)
-
Loire River (1)
-
Loire Valley (1)
-
Loire-Atlantique France (2)
-
Maine-et-Loire France (5)
-
Manche France
-
Cotentin Peninsula (1)
-
-
Mayenne France (4)
-
Morbihan France (4)
-
Normandy (3)
-
Orne France
-
Mortagne France (1)
-
-
Paris Basin (8)
-
Sarthe France (1)
-
Vendee France (6)
-
Vosges Mountains (1)
-
-
Iceland (1)
-
Ireland (1)
-
Scandinavia
-
Denmark (1)
-
-
United Kingdom
-
English Channel Islands
-
Jersey (1)
-
-
Great Britain
-
England
-
Cornwall England (3)
-
Devon England (1)
-
South-West England (1)
-
Sussex England
-
East Sussex England (1)
-
-
The Weald (1)
-
Wessex Basin (2)
-
-
Scotland (1)
-
Wales (4)
-
-
-
-
-
faults (29)
-
folds (12)
-
foliation (7)
-
fractures (2)
-
geochemistry (10)
-
geochronology (8)
-
geomorphology (1)
-
geophysical methods (9)
-
glacial geology (1)
-
Graptolithina
-
Graptoloidea
-
Didymograptina
-
Didymograptus (1)
-
-
Diplograptina (1)
-
-
-
ground water (1)
-
hydrology (1)
-
ichnofossils (1)
-
igneous rocks
-
peperite (2)
-
plutonic rocks
-
diabase
-
tholeiitic dolerite (2)
-
-
diorites
-
quartz diorites (1)
-
-
gabbros
-
norite (1)
-
troctolite (1)
-
-
granites
-
charnockite (1)
-
leucogranite (7)
-
monzogranite (1)
-
-
granodiorites (2)
-
pegmatite (1)
-
ultramafics
-
peridotites
-
harzburgite (1)
-
lherzolite (1)
-
-
-
-
volcanic rocks
-
basalts
-
tholeiite (1)
-
-
pyroclastics
-
ignimbrite (1)
-
tuff (1)
-
-
-
-
inclusions
-
fluid inclusions (2)
-
-
intrusions (21)
-
Invertebrata
-
Archaeocyatha (1)
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda (3)
-
-
-
Trilobitomorpha
-
Trilobita
-
Phacopida
-
Phacopina
-
Phacops (1)
-
-
-
Ptychopariida
-
Asaphidae (1)
-
Proetidae (2)
-
-
-
-
-
Brachiopoda
-
Articulata
-
Orthida (1)
-
Spiriferida (1)
-
-
-
Bryozoa
-
Cryptostomata (1)
-
-
Echinodermata
-
Crinozoa
-
Crinoidea (1)
-
-
-
Mollusca
-
Gastropoda (1)
-
Hyolithes (1)
-
-
Porifera (1)
-
Protista
-
Foraminifera (2)
-
Radiolaria (1)
-
-
Vermes (1)
-
-
isotopes
-
radioactive isotopes
-
C-14 (1)
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
stable isotopes
-
C-13/C-12 (1)
-
O-18/O-16 (2)
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
Sr-87/Sr-86 (4)
-
-
-
lava (4)
-
lineation (5)
-
magmas (4)
-
mantle (4)
-
marine geology (2)
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous (1)
-
Upper Cretaceous
-
Cenomanian (1)
-
-
-
Jurassic
-
Lower Jurassic (3)
-
Middle Jurassic
-
Bathonian (1)
-
-
Upper Jurassic
-
Kimmeridgian
-
lower Kimmeridgian (1)
-
-
Oxfordian
-
upper Oxfordian (1)
-
-
-
-
Triassic
-
Lower Triassic (1)
-
Sherwood Sandstone (1)
-
-
-
metal ores
-
antimony ores (2)
-
base metals (2)
-
copper ores (1)
-
gold ores (1)
-
iron ores (1)
-
lead-zinc deposits (1)
-
lithium ores (1)
-
niobium ores (1)
-
polymetallic ores (2)
-
tantalum ores (1)
-
tin ores (2)
-
tungsten ores (1)
-
uranium ores (1)
-
-
metals
-
actinides
-
thorium (1)
-
uranium (1)
-
-
alkaline earth metals
-
strontium
-
Sr-87/Sr-86 (4)
-
-
-
indium (1)
-
iron (3)
-
lead
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
niobium (1)
-
rare earths
-
scandium (1)
-
-
tantalum (1)
-
tin (1)
-
tungsten (1)
-
vanadium (1)
-
-
metamorphic rocks
-
amphibolites (4)
-
eclogite (3)
-
gneisses
-
orthogneiss (4)
-
paragneiss (1)
-
-
granulites (1)
-
hornfels (2)
-
metaigneous rocks
-
metabasalt (1)
-
metagabbro (1)
-
metagranite (1)
-
-
metasedimentary rocks
-
metapelite (2)
-
paragneiss (1)
-
-
metavolcanic rocks (1)
-
migmatites (7)
-
quartzites (1)
-
schists
-
blueschist (1)
-
-
-
metamorphism (26)
-
metasomatism (7)
-
mineral deposits, genesis (6)
-
mineral resources (1)
-
mineralogy (1)
-
minerals (4)
-
Mohorovicic discontinuity (1)
-
North America
-
Appalachians
-
Northern Appalachians (1)
-
-
-
ocean circulation (1)
-
Ocean Drilling Program (1)
-
ocean floors (2)
-
oceanography (2)
-
orogeny (40)
-
oxygen
-
O-18/O-16 (2)
-
-
paleobotany (1)
-
paleoclimatology (3)
-
paleoecology (6)
-
paleogeography (23)
-
paleomagnetism (10)
-
paleontology (16)
-
Paleozoic
-
Cambrian
-
Lancara Formation (1)
-
Lower Cambrian
-
Tommotian (1)
-
-
-
Carboniferous
-
Lower Carboniferous
-
Dinantian (3)
-
-
Mississippian
-
Middle Mississippian
-
Visean (2)
-
-
-
Namurian (2)
-
Pennsylvanian (1)
-
Upper Carboniferous (4)
-
-
Devonian
-
Lower Devonian
-
Emsian (3)
-
Pragian (1)
-
Siegenian (1)
-
-
Middle Devonian
-
Givetian (3)
-
-
Old Red Sandstone (2)
-
Upper Devonian
-
Famennian (1)
-
-
-
lower Paleozoic (5)
-
Ordovician
-
Lower Ordovician
-
Arenigian (2)
-
Tremadocian (1)
-
-
Middle Ordovician
-
Dapingian (1)
-
Darriwilian (2)
-
Llandeilian (3)
-
Llanvirnian (1)
-
-
Upper Ordovician
-
Ashgillian (1)
-
Caradocian (3)
-
Katian (1)
-
Sandbian (1)
-
-
-
Permian
-
Lower Permian (3)
-
-
Silurian
-
Lower Silurian
-
Llandovery (1)
-
Wenlock (1)
-
-
-
upper Paleozoic (2)
-
-
palynomorphs
-
acritarchs (2)
-
Chitinozoa (1)
-
-
paragenesis (4)
-
petroleum (1)
-
petrology (12)
-
phase equilibria (2)
-
Plantae
-
algae
-
calcareous algae (1)
-
Chlorophyta
-
Chlorophyceae
-
Dasycladaceae (1)
-
-
-
Rhodophyta (1)
-
-
Pteridophyta (1)
-
-
plate tectonics (24)
-
pollution (1)
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Adelaidean (1)
-
Mesoproterozoic (2)
-
Neoproterozoic
-
Brioverian (8)
-
Ediacaran
-
Wonoka Formation (1)
-
-
Infracambrian (1)
-
Vendian (1)
-
-
Paleoproterozoic
-
Birimian (1)
-
Rhyacian (1)
-
-
-
-
-
reefs (1)
-
remote sensing (2)
-
sea-floor spreading (2)
-
sea-level changes (3)
-
sedimentary petrology (3)
-
sedimentary rocks
-
carbonate rocks
-
chalk (2)
-
limestone (2)
-
-
chemically precipitated rocks
-
ironstone (5)
-
-
clastic rocks
-
conglomerate (1)
-
mudstone (1)
-
red beds (2)
-
sandstone (6)
-
shale (1)
-
siltstone (2)
-
-
-
sedimentary structures
-
bedding plane irregularities
-
megaripples (1)
-
sand waves (1)
-
-
biogenic structures
-
lebensspuren (1)
-
-
planar bedding structures
-
bedding (2)
-
hummocky cross-stratification (1)
-
-
soft sediment deformation
-
olistoliths (1)
-
-
-
sedimentation (13)
-
sediments
-
clastic sediments
-
gravel (1)
-
mud (2)
-
pebbles (1)
-
sand (2)
-
-
-
seismology (1)
-
South America
-
French Guiana (1)
-
-
spectroscopy (1)
-
stratigraphy (18)
-
structural analysis (11)
-
structural geology (21)
-
tectonics
-
neotectonics (1)
-
-
tectonophysics (13)
-
thallophytes (3)
-
thermal waters (2)
-
United States
-
Catskill Delta (2)
-
Eastern U.S. (1)
-
Maine (1)
-
-
weathering (1)
-
X-ray analysis (1)
-
-
sedimentary rocks
-
flysch (2)
-
sedimentary rocks
-
carbonate rocks
-
chalk (2)
-
limestone (2)
-
-
chemically precipitated rocks
-
ironstone (5)
-
-
clastic rocks
-
conglomerate (1)
-
mudstone (1)
-
red beds (2)
-
sandstone (6)
-
shale (1)
-
siltstone (2)
-
-
-
turbidite (1)
-
volcaniclastics (4)
-
-
sedimentary structures
-
burrows (1)
-
channels (1)
-
sedimentary structures
-
bedding plane irregularities
-
megaripples (1)
-
sand waves (1)
-
-
biogenic structures
-
lebensspuren (1)
-
-
planar bedding structures
-
bedding (2)
-
hummocky cross-stratification (1)
-
-
soft sediment deformation
-
olistoliths (1)
-
-
-
-
sediments
-
sediments
-
clastic sediments
-
gravel (1)
-
mud (2)
-
pebbles (1)
-
sand (2)
-
-
-
turbidite (1)
-
volcaniclastics (4)
-
Armorican Massif
Probably proximal pebbles? An outcrop-constrained quantitative analysis of clast transport distances in the lower Triassic Sherwood Sandstone Group, UK
Oroclinal arcs of the Variscan Belt: a consequence of transpression during the consolidation of Pangaea
Zircon and apatite U-Pb geochronology of the Paleoproterozoic (Eburnean) basement and late Neoproterozoic (Pan-African) metamorphism and magmatism from Port-Béni, Armorican Massif (France)
Petrogenesis and tectonic-magmatic context of emplacement of lepidolite and petalite pegmatites from the Fregeneda-Almendra field (Variscan Central Iberian Zone): clues from Nb-Ta-Sn oxide U-Pb geochronology and mineral geochemistry
Ordovician sedimentation and basin development in the North Armorican Massif, NW France: Field evidence from the northern Cotentin Peninsula
Abstract The study of the temperature of two rivers in Normandy (France), the Orne and the Touques, between 2013 and 2018 allowed the main controlling factors regulating their thermal regime to be determined. The analysis was conducted by coupling different statistical treatments: linear regression between water and air temperatures, independent component analysis, principal component analysis and a multiple linear regression model. The temperature of the two rivers is mainly controlled by climatic factors but secondary regulation factors are demonstrated to play important roles: runoff for the two rivers and groundwater for the Touques. The influence of the chalk aquifer on river temperature appears to vary seasonally throughout the year, reaching its maximum in the early spring and increasing from upstream to downstream. The coupled use of the different statistical complex methods showed its validity in understanding both the temporal and spatial variations in water temperature and its correlation with the secondary factors, that could not be inferred from a simpler approach based on linear regression. These techniques could be valuable in other areas with rivers sufficiently monitored to determine the controlling water temperature factors and thus their sensitivity to climate change.