1,199 results — topic: Hydrology & Watersheds

Dataset

Single-direction Flow Accumulation Map for the Upper East River Domain

This map represents estimated flow accumulation from a hydrologically corrected digital elevation model. The map was derived in GRASS GIS using a single flow-direction (D8) algorithm that does not allow channel braiding. Values represent the area (in square meters) of land that contributes flow to a

Ian Breckheimer2020
Dataset

Multi-direction Flow Accumulation for the Upper East River Domain

This dataset represents estimated flow accumulation from a hydrologically corrected digital elevation model. The map was derived in GRASS GIS using a multi-flow direction algorithm that allows channel braiding. Values represent the area (in square meters) of land that contributes flow to a given cel

Ian Breckheimer2020
Dataset

Surface Water Map at 1m Resolution for the Upper East River Domain

This map represents the estimated binary presence of surface water during the NEON Airborne Observation Platform campaign in July 2018. Values of 1 represent open water, values of 0 represent no water present. Surface water was mapped using imaging spectrometer data from the AOP, and combined with a

Ian Breckheimer2020
Dataset

Hydrologically Corrected (cut and burned) 1m Digital Elevation Model for the Upper East River Domain

This is a hydrologically corrected digital elevation model derived from the 2018 NEON AOP dataset. It represents the height above sea level for impervious objects attached to the ground, such as buildings, but not vegetation. Bridges and culverts have been "cut" to allow flow, and areas of suface wa

Ian Breckheimer2020
Dataset

Hydrologically Corrected (cut) 1m Digital Elevation Model for the Upper East River Domain

This is a hydrologically corrected digital elevation model derived from the 2018 NEON AOP dataset. It represents the height above sea level for impervious objects attached to the ground, such as buildings, but not vegetation. Bridges and culverts have been "cut" to allow realistic surface flow for h

Ian Breckheimer2020
Dataset

Leaf-off 1m Digital Surface Model of the Upper East River Domain

This is a digital surface model from the 2018 NEON AOP dataset. It represents the height above sea level for objects attached to the ground, such as buildings. This version of the data includes the elevation of buildings and other non-vegetation objects such as bridges. Areas of deciduous vegetation

Ian Breckheimer2020
Dataset

1m Digital Elevation Model with Buildings Derived from the 2018 NEON AOP Dataset

This is a digital surface model from the 2018 NEON AOP dataset. It represents the height above sea level for objects attached to the ground, such as buildings. This version of the data includes the elevation of buildings and other non-vegetation objects such as bridges, but areas of vegetation refle

Ian Breckheimer2020
Dataset

Leaf-on 1m Digital Surface Model for the Upper East River Domain

This is a digital surface model from the 2018 NEON AOP dataset. It represents the height above sea level for objects attached to the ground, such as buildings and trees. This version of the data includes the elevation of the tops of deciduous vegetation, consistent with the data collection interval

Ian Breckheimer2020
Dataset

Quality-controlled and Gap-filled 1m Digital Elevation Model for the Upper East River Domain

This is a bare-earth digital elevation model from the 2018 NEON AOP dataset. Areas outside the boundaries of the Upper East River domain were filled with data interpolated from the 3m 2018 Airborne Snow Observatory DEM. The ASO DEM was harmonized with the NEON DEM and filtered to remove small pits a

Ian Breckheimer2020
Dataset

Quality-controlled 1m Digital Elevation Model for the Upper East River Domain

1m Resolution bare-earth Digital Elevation Model for the Upper East River Derived from 2018 NEON AOP Data. This version has been re-processed to remove artifacts associated with sharp ridges and dense vegetation, and was based on original data from NEON: Goulden T ; Hass B ; Brodie E ; Chadwick K D

Ian Breckheimer2020
Dataset

Conifer water use patterns in the East River Watershed, Colorado US, based on stable water isotopes and cellulose isotopes. Space and Time Dynamics of Transpiration in the East River Watershed: Biotic and Abiotic Controls

This data package contains a series of datasets aimed at understanding the seasonal origins of water used by the dominant conifer species, Abies lasiocarpa and Picea engelmannii, in the East River Watershed. There is a distinct difference in the stable isotopic ratio of summer rain and snowpack and

Berkelhammer M, Ritter F, Williams K2020
Document

BLM Draft Revisions for the White River Management Framework Plan

Marvin Pearson. US DOI. February 1979.

1979
Document

Alternative G for the East River Planning Unit of the Gunnison National Forest, Colorado

Gunnison Group of the Sierra Club. March 21, 1977.

1977east_rivergunnison_basin
Student Paper

A study of the phenology and microhabitat selection of flowering plants along the East River in Gothic, Colorado

Levy J.1971
Article

The diet of Ambystoma tigrinum larvae from western Colorado

A. tigrinum larvae from two ponds in the Elk Mountains of western Colorado were found to eat a wide variety of foods, including a total of 42 classes, mostly of various littoral, benthic, and planktonic arthropods. Most common animals (between 0.5 and 20 mm in length) in these ponds were eaten in pr

Dodson S. I., Dodson V. E.1971CopeiaDOI: 10.2307/1442629Cited 67 times
Article

Ecology of aspen in Gunnison County, Colorado

The ecology of quaking aspen was studied in Gunnison County, Colorado. In the study area, aspen stands often take the form of small islands surrounded by fescue grasslands. At its upper altitudinal limits, aspen generally abuts the spruce-fir forest. The greatest number of trees were 4- to 7-in DBH

Morgan M. D.1969American Midland NaturalistDOI: 10.2307/2423831Cited 22 times
Article

The Colorado River International Boundary

Hill James E.1968Journal of GeographyDOI: 10.1080/00221346808981008
Thesis

Water resource development in the Arkansas Valley

o c i e t y ^" P o rk L overs Are No C r e d it to Our D em ocracy," Life, LV (S ep te m b er 6 , 1 9 6 3 ), I4., * Ib id .

Ferrell John Robert1968SHAREOK (University of Oklahoma)
Student Paper

Introduction to a study on the diatom distribution in the East River, Gunnison County, Colorado

Miller S.1968
Article

Barriers to gene flow in natural populations of grasshoppers. I. The Black Canyon of the Gunnison River and Arphia conspersa

Willey R. B., Willey R. L.1967Psyche