Update search
- 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
Format
Article Type
Journal
Publisher
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Arctic Ocean
-
Norwegian Sea (1)
-
-
Arctic region
-
Greenland
-
Greenland ice sheet (2)
-
-
-
Asia
-
Southeast Asia (1)
-
-
Atlantic Ocean
-
North Atlantic (4)
-
-
Bear Lake (1)
-
Canada
-
Arctic Archipelago (1)
-
Nunavut
-
Sverdrup Basin (1)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Queen Elizabeth Islands
-
Sverdrup Basin (1)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
-
Denmark Strait (1)
-
Europe
-
Southern Europe
-
Italy
-
Apennines
-
Northern Apennines (1)
-
-
Emilia-Romagna Italy (1)
-
-
-
Western Europe
-
France
-
Rhone France (1)
-
Var France (1)
-
-
-
-
Indian Ocean
-
Bay of Bengal (1)
-
-
Mediterranean region (2)
-
Mediterranean Sea
-
West Mediterranean
-
Alboran Sea (2)
-
-
-
North America
-
Basin and Range Province
-
Great Basin (3)
-
-
-
Northern Hemisphere (1)
-
Pacific Ocean
-
North Pacific (1)
-
-
Santa Barbara Basin (1)
-
United States
-
California (1)
-
Great Basin (3)
-
Idaho (1)
-
Nevada
-
Clark County Nevada
-
Las Vegas Nevada (1)
-
-
White Pine County Nevada (1)
-
-
Oregon
-
Lake County Oregon (1)
-
-
Utah (1)
-
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (4)
-
C-14 (4)
-
organic carbon (1)
-
-
isotope ratios (8)
-
isotopes
-
radioactive isotopes
-
C-14 (4)
-
-
stable isotopes
-
C-13/C-12 (4)
-
O-18/O-16 (6)
-
-
-
metals
-
alkaline earth metals
-
strontium (1)
-
-
rare earths
-
neodymium (1)
-
-
-
oxygen
-
O-18/O-16 (6)
-
-
-
fossils
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda (1)
-
-
-
-
Protista
-
Foraminifera
-
Rotaliina
-
Globigerinacea
-
Globigerinidae
-
Globigerina
-
Globigerina bulloides (2)
-
-
Globigerinoides
-
Globigerinoides ruber (1)
-
-
-
Neogloboquadrina
-
Neogloboquadrina pachyderma (3)
-
-
-
Orbitoidacea
-
Cibicides (1)
-
-
-
-
-
-
microfossils (6)
-
palynomorphs
-
miospores
-
pollen (1)
-
-
-
Plantae
-
algae
-
diatoms (1)
-
-
-
-
geochronology methods
-
paleomagnetism (3)
-
tephrochronology (1)
-
Th/U (2)
-
thermoluminescence (1)
-
-
geologic age
-
Cenozoic
-
Quaternary
-
Holocene (1)
-
Pleistocene
-
upper Pleistocene (5)
-
-
upper Quaternary (6)
-
-
Tertiary
-
Neogene
-
Miocene
-
upper Miocene
-
Messinian (1)
-
-
-
-
-
-
Mesozoic
-
Cretaceous
-
Upper Cretaceous
-
Cenomanian (1)
-
-
-
-
-
minerals
-
carbonates
-
siderite (1)
-
-
oxides
-
iron oxides (1)
-
-
sulfates
-
gypsum (1)
-
-
sulfides
-
greigite (1)
-
pyrite (1)
-
-
-
Primary terms
-
absolute age (6)
-
Arctic Ocean
-
Norwegian Sea (1)
-
-
Arctic region
-
Greenland
-
Greenland ice sheet (2)
-
-
-
Asia
-
Southeast Asia (1)
-
-
associations (1)
-
Atlantic Ocean
-
North Atlantic (4)
-
-
atmosphere (3)
-
Canada
-
Arctic Archipelago (1)
-
Nunavut
-
Sverdrup Basin (1)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Queen Elizabeth Islands
-
Sverdrup Basin (1)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
-
carbon
-
C-13/C-12 (4)
-
C-14 (4)
-
organic carbon (1)
-
-
Cenozoic
-
Quaternary
-
Holocene (1)
-
Pleistocene
-
upper Pleistocene (5)
-
-
upper Quaternary (6)
-
-
Tertiary
-
Neogene
-
Miocene
-
upper Miocene
-
Messinian (1)
-
-
-
-
-
-
climate change (10)
-
diagenesis (2)
-
Europe
-
Southern Europe
-
Italy
-
Apennines
-
Northern Apennines (1)
-
-
Emilia-Romagna Italy (1)
-
-
-
Western Europe
-
France
-
Rhone France (1)
-
Var France (1)
-
-
-
-
faults (1)
-
geochemistry (4)
-
geomorphology (1)
-
ground water (1)
-
Indian Ocean
-
Bay of Bengal (1)
-
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda (1)
-
-
-
-
Protista
-
Foraminifera
-
Rotaliina
-
Globigerinacea
-
Globigerinidae
-
Globigerina
-
Globigerina bulloides (2)
-
-
Globigerinoides
-
Globigerinoides ruber (1)
-
-
-
Neogloboquadrina
-
Neogloboquadrina pachyderma (3)
-
-
-
Orbitoidacea
-
Cibicides (1)
-
-
-
-
-
-
isotopes
-
radioactive isotopes
-
C-14 (4)
-
-
stable isotopes
-
C-13/C-12 (4)
-
O-18/O-16 (6)
-
-
-
Mediterranean region (2)
-
Mediterranean Sea
-
West Mediterranean
-
Alboran Sea (2)
-
-
-
Mesozoic
-
Cretaceous
-
Upper Cretaceous
-
Cenomanian (1)
-
-
-
-
metals
-
alkaline earth metals
-
strontium (1)
-
-
rare earths
-
neodymium (1)
-
-
-
North America
-
Basin and Range Province
-
Great Basin (3)
-
-
-
Northern Hemisphere (1)
-
ocean circulation (1)
-
Ocean Drilling Program
-
Leg 146
-
ODP Site 893 (1)
-
-
Leg 161
-
ODP Site 976 (2)
-
-
-
oxygen
-
O-18/O-16 (6)
-
-
Pacific Ocean
-
North Pacific (1)
-
-
paleoclimatology (14)
-
paleoecology (1)
-
paleomagnetism (3)
-
palynomorphs
-
miospores
-
pollen (1)
-
-
-
Plantae
-
algae
-
diatoms (1)
-
-
-
sea-level changes (2)
-
sediments
-
clastic sediments (1)
-
marine sediments (4)
-
-
United States
-
California (1)
-
Great Basin (3)
-
Idaho (1)
-
Nevada
-
Clark County Nevada
-
Las Vegas Nevada (1)
-
-
White Pine County Nevada (1)
-
-
Oregon
-
Lake County Oregon (1)
-
-
Utah (1)
-
-
-
sediments
-
sediments
-
clastic sediments (1)
-
marine sediments (4)
-
-
GeoRef Categories
Era and Period
Epoch and Age
Book Series
Date
Availability
Dansgaard-Oeschger cycles
Geological Society of London Scientific Statement: what the geological record tells us about our present and future climate Open Access
High latitude meteoric δ 18 O compositions from the Cenomanian Bastion Ridge Formation, Axel Heiberg Island, Canadian Arctic Archipelago: a palaeoclimate proxy from the Sverdrup Basin Available to Purchase
Abstract Stable isotope analyses of a siderite-cemented siltstone from the Cenomanian Bastion Ridge Formation, Axel Heiberg Island, Canada, produce a range of δ 18 O values from −21.9 to −18.4‰ Vienna Pee Dee Belemnite (VPDB), and δ 13 C values ranging from 2.0 to 4.4‰ VPDB. A meteoric siderite line of −18.95 ± 0.33‰ VPDB is calculated from siderite cements of the authigenic component. At estimated palaeolatitude of 68–72° N and palaeotemperature range from 12.6 to 13.7°C, the calculated δ 18 O range of palaeoprecipitation is −23.3 to −23.0‰ Vienna Standard Mean Ocean Water (VSMOW). This result is compatible with other published meteoric water δ 18 O datasets from Cretaceous Arctic studies, but is near the lower end of the range of estimated δ 18 O values. The modern δ 18 O empirical relationship of Dansgaard and Earth System models simulating meteoric δ 18 O values does not yield results for palaeopolar regions that match proxy δ 18 O datasets. Orographic effects of contemporaneous mountain belts and seasonal biases in groundwater recharge have been proposed to explain this paradox regarding depleted meteoric water δ 18 O values from proxy data in greenhouse worlds. Evidence for local to regional orographic effects and alpine snowmelt biasing groundwater recharge is lacking for the Sverdrup Basin deposits, further indicating that the Dansgaard relationship does not apply to ancient greenhouse worlds.
Climatically driven displacement on the Eglington fault, Las Vegas, Nevada, USA Available to Purchase
Influence of dominant wind patterns in a distal region of the NW Iberian Margin during the last glaciation Available to Purchase
Gypsum caves as indicators of climate-driven river incision and aggradation in a rapidly uplifting region Available to Purchase
Millennial-Scale Response of a Western Mediterranean River to Late Quaternary Climate Changes: A View from the Deep Sea Available to Purchase
Millennial-Scale Sequence Stratigraphy: Numerical Simulation With Dionisos Available to Purchase
Paleomagnetism and environmental magnetism of GLAD800 sediment cores from Bear Lake, Utah and Idaho Available to Purchase
A ~220,000-year record recovered in a 120-m-long sediment core from Bear Lake, Utah and Idaho, provides an opportunity to reconstruct climate change in the Great Basin and compare it with global climate records. Paleomagnetic data exhibit a geomagnetic feature that possibly occurred during the Laschamp excursion (ca. 40 ka). Although the feature does not exhibit excursional behavior (≥40° departure from the expected value), it might provide an additional age constraint for the sequence. Temporal changes in salinity, which are likely related to changes in freshwater input (mainly through the Bear River) or evaporation, are indicated by variations in mineral magnetic properties. These changes are represented by intervals with preserved detrital Fe-oxide minerals and with varying degrees of diagenetic alteration, including sulfidization. On the basis of these changes, the Bear Lake sequence is divided into seven mineral magnetic zones. The differing magnetic mineralogies among these zones reflect changes in deposition, preservation, and formation of magnetic phases related to factors such as lake level, river input, and water chemistry. The occurrence of greigite and pyrite in the lake sediments corresponds to periods of higher salinity. Pyrite is most abundant in intervals of highest salinity, suggesting that the extent of sulfidization is limited by the availability of SO 4 2‒ . During MIS 2 (zone II), Bear Lake transgressed to capture the Bear River, resulting in deposition of glacially derived hematite-rich detritus from the Uinta Mountains. Millennial-scale variations in the hematite content of Bear Lake sediments during the last glacial maximum (zone II) resemble Dansgaard-Oeschger (D-O) oscillations and Heinrich events (within dating uncertainties), suggesting that the influence of millennial-scale climate oscillations can extend beyond the North Atlantic and influence climate of the Great Basin. The magnetic mineralogy of zones IV–VII (MIS 5, 6, and 7) indicates varying degrees of post-depositional alteration between cold and warm substages, with greigite forming in fresher conditions and pyrite in the more saline conditions.