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
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Asia
-
Arabian Peninsula
-
Kuwait (1)
-
-
Middle East (1)
-
-
Atlantic Ocean
-
South Atlantic
-
Santos Basin (1)
-
-
-
Australasia
-
Australia
-
Otway Basin (1)
-
-
New Zealand (1)
-
-
Black Hills (1)
-
Canada
-
Eastern Canada
-
Maritime Provinces
-
Nova Scotia (1)
-
-
Meguma Terrane (1)
-
-
Western Canada
-
Alberta (1)
-
-
-
Front Range (1)
-
Green River (1)
-
Green River basin (2)
-
Lewis thrust fault (1)
-
Llanos (1)
-
Marble Canyon (1)
-
North America
-
Rio Grande Rift (1)
-
Rocky Mountains
-
U. S. Rocky Mountains
-
Absaroka Range
-
Beartooth Mountains (1)
-
-
Bighorn Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Sawatch Range (1)
-
Uinta Mountains (1)
-
Wet Mountains (1)
-
Wind River Range (1)
-
-
-
Western Interior
-
Western Interior Seaway (1)
-
-
Williston Basin (1)
-
-
South America
-
Andes (1)
-
Brazil (1)
-
Colombia (1)
-
-
Taranaki Basin (1)
-
United States
-
Arizona (1)
-
Bighorn Basin (1)
-
Book Cliffs (3)
-
California (1)
-
Colorado
-
Douglas County Colorado (1)
-
Elbert County Colorado (1)
-
Garfield County Colorado (3)
-
Mesa County Colorado (3)
-
Mineral County Colorado
-
Creede mining district (1)
-
-
Piceance Basin (28)
-
Rangely Anticline (1)
-
Rio Blanco County Colorado (2)
-
Sawatch Range (1)
-
Wet Mountains (1)
-
-
Colorado Plateau (2)
-
Denver Basin (3)
-
Illinois (1)
-
Montana
-
Carbon County Montana (1)
-
-
Nebraska (1)
-
New Mexico
-
Rio Arriba County New Mexico
-
Nacimiento Mountains (1)
-
-
-
Powder River basin (2)
-
Sevier orogenic belt (2)
-
South Dakota (1)
-
U. S. Rocky Mountains
-
Absaroka Range
-
Beartooth Mountains (1)
-
-
Bighorn Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Sawatch Range (1)
-
Uinta Mountains (1)
-
Wet Mountains (1)
-
Wind River Range (1)
-
-
Uinta Basin (5)
-
Utah
-
Bingham mining district (1)
-
Daggett County Utah (1)
-
Emery County Utah (1)
-
-
Washakie Basin (1)
-
Western U.S. (1)
-
Wyoming
-
Fremont County Wyoming (1)
-
Natrona County Wyoming (1)
-
Sublette County Wyoming (1)
-
Wind River Range (1)
-
-
-
Wind River basin (2)
-
-
commodities
-
brines (3)
-
metal ores
-
copper ores (1)
-
gold ores (1)
-
lead ores (1)
-
lead-zinc deposits (1)
-
silver ores (1)
-
zinc ores (1)
-
-
mineral deposits, genesis (1)
-
oil and gas fields (1)
-
petroleum
-
natural gas
-
shale gas (1)
-
-
shale oil (1)
-
-
tight sands (5)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (2)
-
organic carbon (1)
-
-
isotope ratios (3)
-
isotopes
-
stable isotopes
-
C-13/C-12 (2)
-
O-18/O-16 (2)
-
Sr-87/Sr-86 (1)
-
-
-
metals
-
alkaline earth metals
-
calcium (1)
-
strontium
-
Sr-87/Sr-86 (1)
-
-
-
-
oxygen
-
O-18/O-16 (2)
-
-
-
geochronology methods
-
(U-Th)/He (1)
-
fission-track dating (1)
-
thermochronology (1)
-
-
geologic age
-
Cenozoic
-
Tertiary
-
Neogene
-
Miocene (1)
-
-
Paleogene
-
Duchesne River Formation (1)
-
Eocene
-
Bridger Formation (1)
-
Green River Formation (3)
-
Lake Uinta (1)
-
lower Eocene (1)
-
Parachute Creek Member (1)
-
-
lower Paleogene (1)
-
Paleocene (1)
-
Paleocene-Eocene Thermal Maximum (1)
-
Wasatch Formation (3)
-
-
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous
-
Burro Canyon Formation (2)
-
-
Mancos Shale (5)
-
Upper Cretaceous
-
Campanian
-
upper Campanian (1)
-
-
Carlile Shale (1)
-
Frontier Formation (1)
-
Mesaverde Group (6)
-
Niobrara Formation (2)
-
Turonian (1)
-
Williams Fork Formation (4)
-
-
-
-
Paleozoic
-
Permian
-
Lyons Sandstone (1)
-
-
-
-
igneous rocks
-
igneous rocks
-
plutonic rocks
-
granites (1)
-
pegmatite (1)
-
-
-
-
metamorphic rocks
-
metamorphic rocks
-
metasomatic rocks
-
skarn (1)
-
-
-
-
minerals
-
carbonates
-
calcite (2)
-
dolomite (1)
-
nahcolite (2)
-
rhodochrosite (1)
-
trona (1)
-
-
halides
-
chlorides
-
halite (2)
-
-
fluorides
-
fluorite (1)
-
-
-
phosphates
-
apatite (1)
-
-
silicates
-
framework silicates
-
silica minerals
-
quartz (1)
-
-
-
orthosilicates
-
nesosilicates
-
zircon group
-
zircon (1)
-
-
-
-
-
sulfides
-
sphalerite (1)
-
-
-
Primary terms
-
Asia
-
Arabian Peninsula
-
Kuwait (1)
-
-
Middle East (1)
-
-
Atlantic Ocean
-
South Atlantic
-
Santos Basin (1)
-
-
-
Australasia
-
Australia
-
Otway Basin (1)
-
-
New Zealand (1)
-
-
brines (3)
-
Canada
-
Eastern Canada
-
Maritime Provinces
-
Nova Scotia (1)
-
-
Meguma Terrane (1)
-
-
Western Canada
-
Alberta (1)
-
-
-
carbon
-
C-13/C-12 (2)
-
organic carbon (1)
-
-
Cenozoic
-
Tertiary
-
Neogene
-
Miocene (1)
-
-
Paleogene
-
Duchesne River Formation (1)
-
Eocene
-
Bridger Formation (1)
-
Green River Formation (3)
-
Lake Uinta (1)
-
lower Eocene (1)
-
Parachute Creek Member (1)
-
-
lower Paleogene (1)
-
Paleocene (1)
-
Paleocene-Eocene Thermal Maximum (1)
-
Wasatch Formation (3)
-
-
-
-
climate change (1)
-
data processing (1)
-
diagenesis (1)
-
faults (2)
-
fractures (2)
-
geochronology (1)
-
geophysical methods (4)
-
igneous rocks
-
plutonic rocks
-
granites (1)
-
pegmatite (1)
-
-
-
inclusions
-
fluid inclusions (3)
-
-
intrusions (1)
-
isotopes
-
stable isotopes
-
C-13/C-12 (2)
-
O-18/O-16 (2)
-
Sr-87/Sr-86 (1)
-
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous
-
Burro Canyon Formation (2)
-
-
Mancos Shale (5)
-
Upper Cretaceous
-
Campanian
-
upper Campanian (1)
-
-
Carlile Shale (1)
-
Frontier Formation (1)
-
Mesaverde Group (6)
-
Niobrara Formation (2)
-
Turonian (1)
-
Williams Fork Formation (4)
-
-
-
-
metal ores
-
copper ores (1)
-
gold ores (1)
-
lead ores (1)
-
lead-zinc deposits (1)
-
silver ores (1)
-
zinc ores (1)
-
-
metals
-
alkaline earth metals
-
calcium (1)
-
strontium
-
Sr-87/Sr-86 (1)
-
-
-
-
metamorphic rocks
-
metasomatic rocks
-
skarn (1)
-
-
-
metasomatism (1)
-
mineral deposits, genesis (1)
-
North America
-
Rio Grande Rift (1)
-
Rocky Mountains
-
U. S. Rocky Mountains
-
Absaroka Range
-
Beartooth Mountains (1)
-
-
Bighorn Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Sawatch Range (1)
-
Uinta Mountains (1)
-
Wet Mountains (1)
-
Wind River Range (1)
-
-
-
Western Interior
-
Western Interior Seaway (1)
-
-
Williston Basin (1)
-
-
oil and gas fields (1)
-
orogeny (1)
-
oxygen
-
O-18/O-16 (2)
-
-
paleoclimatology (1)
-
Paleozoic
-
Permian
-
Lyons Sandstone (1)
-
-
-
paragenesis (2)
-
petroleum
-
natural gas
-
shale gas (1)
-
-
shale oil (1)
-
-
phase equilibria (1)
-
sea-level changes (2)
-
sedimentary rocks
-
carbonate rocks
-
limestone (1)
-
-
chemically precipitated rocks
-
evaporites
-
salt (1)
-
-
-
clastic rocks
-
conglomerate (1)
-
mudstone (1)
-
sandstone (13)
-
shale (3)
-
siltstone (1)
-
-
coal (1)
-
gas sands (1)
-
-
sedimentary structures
-
biogenic structures
-
bioturbation (1)
-
-
planar bedding structures
-
laminations (1)
-
sand bodies (2)
-
-
-
South America
-
Andes (1)
-
Brazil (1)
-
Colombia (1)
-
-
stratigraphy (1)
-
tectonics (1)
-
United States
-
Arizona (1)
-
Bighorn Basin (1)
-
Book Cliffs (3)
-
California (1)
-
Colorado
-
Douglas County Colorado (1)
-
Elbert County Colorado (1)
-
Garfield County Colorado (3)
-
Mesa County Colorado (3)
-
Mineral County Colorado
-
Creede mining district (1)
-
-
Piceance Basin (28)
-
Rangely Anticline (1)
-
Rio Blanco County Colorado (2)
-
Sawatch Range (1)
-
Wet Mountains (1)
-
-
Colorado Plateau (2)
-
Denver Basin (3)
-
Illinois (1)
-
Montana
-
Carbon County Montana (1)
-
-
Nebraska (1)
-
New Mexico
-
Rio Arriba County New Mexico
-
Nacimiento Mountains (1)
-
-
-
Powder River basin (2)
-
Sevier orogenic belt (2)
-
South Dakota (1)
-
U. S. Rocky Mountains
-
Absaroka Range
-
Beartooth Mountains (1)
-
-
Bighorn Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Sawatch Range (1)
-
Uinta Mountains (1)
-
Wet Mountains (1)
-
Wind River Range (1)
-
-
Uinta Basin (5)
-
Utah
-
Bingham mining district (1)
-
Daggett County Utah (1)
-
Emery County Utah (1)
-
-
Washakie Basin (1)
-
Western U.S. (1)
-
Wyoming
-
Fremont County Wyoming (1)
-
Natrona County Wyoming (1)
-
Sublette County Wyoming (1)
-
Wind River Range (1)
-
-
-
well-logging (2)
-
-
sedimentary rocks
-
sedimentary rocks
-
carbonate rocks
-
limestone (1)
-
-
chemically precipitated rocks
-
evaporites
-
salt (1)
-
-
-
clastic rocks
-
conglomerate (1)
-
mudstone (1)
-
sandstone (13)
-
shale (3)
-
siltstone (1)
-
-
coal (1)
-
gas sands (1)
-
-
siliciclastics (2)
-
-
sedimentary structures
-
channels (1)
-
sedimentary structures
-
biogenic structures
-
bioturbation (1)
-
-
planar bedding structures
-
laminations (1)
-
sand bodies (2)
-
-
-
-
sediments
-
siliciclastics (2)
-
GeoRef Categories
Era and Period
Epoch and Age
Book Series
Date
Availability
Piceance Basin
Estimating additional resistivity by permeability in brine-saturated sandstones Open Access
Evidence for enhanced fluvial channel mobility and fine sediment export due to precipitation seasonality during the Paleocene-Eocene thermal maximum Available to Purchase
Fluvial architecture and sequence stratigraphy of the Burro Canyon Formation, southwestern Piceance Basin, Colorado Available to Purchase
Characteristics of a Campanian delta deposit controlled by alternating river floods and tides: the Loyd Sandstone, Rangely Anticline, Colorado, U.S.A. Available to Purchase
Normalized and color-filled logarithmic gamma-ray logs to enhance subsurface stratigraphic interpretation of carbonates and siliciclastics Available to Purchase
When “evaporites” are not formed by evaporation: The role of temperature and p CO 2 on saline deposits of the Eocene Green River Formation, Colorado, USA Available to Purchase
Degradation of fracture porosity in sandstone by carbonate cement, Piceance Basin, Colorado, USA Free
How Precisely Can the Temperature of a Fluid Event be Constrained Using Fluid Inclusions? Open Access
Fluvial architecture of the Burro Canyon Formation using unmanned aerial vehicle-based photogrammetry and outcrop-based modeling: Implications for reservoir performance, Escalante Canyon, southwestern Piceance Basin, Colorado Available to Purchase
Depositional Cycles and Sequences in an Organic-Rich Lake Basin: Eocene Green River Formation, Lake Uinta, Colorado and Utah Available to Purchase
Abstract Green River Formation lacustrine deposits in the eastern portion of Lake Uinta formed in two sub-basins (the Piceance basin and the Uinta basin) and represent mixed siliciclastic-carbonate and organic-rich lake deposits deposited during the Eocene climate optimum. The formation is comprised of organic-rich and organic-poor mudstone, siliciclastics, and carbonates, formed in a shallow to deep (tens of meters), stratified lake environment. Integrated sequence stratigraphic analysis using gamma logs, Fisher Assay plots, core, and outcrop has resulted in a predictive framework for organic-rich oil shale distribution, reservoir characterization, and hydrocarbon systems analysis. Lacustrine strata are characterized by three types of (meter to decimeter) depositional cycles: (1) Type 1 cycles formed in a littoral/sublittoral zones and comprise progradational siliciclastic-rich deposits that pass upward into progradational to aggradational carbonate shoal and microbial carbonate and are capped by mud-to silt-sized sublittoral deposits. In the profundal zone, two types of depositional cycles occur: (2) Type 2 cycles start with lean oil shale, pass upwards into siliciclastic turbidites, and are overlain by rich oil shale deposits. (3) Type 3 cycles initiate with evaporites and mixed lean and rich oil shale that is overlain by rich oil shale. Stacked depositional cycles form depositional sequences meters to tens of meters thick. Eleven upward-deepening depositional sequences have been described and are divided into periods of low, rising, and high lake that are separated by sequence boundaries, transgressive surfaces, and main flooding surfaces, respectively. The development of depositional cycles and sequences in these lacustrine basins appear to be strongly affected by climate changes and respective inflow; i.e., during times of low inflow (low lake level) siliciclastic and nutrient input into the lake decreased. In contrast, the highest input of siliciclastics and nutrients occurred during increased and high inflow (rising and high lake level). Low lake level is marked by thin marginal deposits and lean oil shale and at times, evaporite deposition in profundal areas. Increased runoff is marked along basin margins by sharp-based sandstones and carbonates. In the profundal area, rich oil shale overlay lean oil shale.