BCCZO -- Soil Geochemistry -- XRD and XRF analysis from shallow subsurface -- Gordon Gulch: Lower -- (2012-2012)


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Created: Nov 19, 2019 at 3:35 a.m.
Last updated: Oct 23, 2020 at 4:52 a.m.
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Abstract

In this study conducted by Patrick Kelly, shallow subsurface rock samples were drilled at 9 sites in Lower Gordon Gulch. The coupled geotechnical and quantitative geochemical tests was used to elucidate:

1. Links between geochemical and mineralogical changes and mechanical strength reduction in the shallow subsurface.

2. Systematic spatial and environmental differences between weathering products and mechanical strength.

3. Links between regolith cover and the mechanical strength of weathered rocks.

Sensor array IDs and descriptions-

GGL_NF_LT, Sample Coll: One-time Grab, Soil Pit, Rock Characterization, Drilling site

GGL_NF_UT, Sample Coll: One-time Grab, Soil Pit, Rock Characterization, Drilling site

GGL_NF_LP, Sample Coll: One-time Grab, Soil Pit, Rock Characterization, Drilling site

GGL_NF_UP, Sample Coll: One-time Grab, Soil Pit, Rock Characterization, Drilling site

GGL_SF_LT, Sample Coll: One-time Grab, Soil Pit, Rock Characterization, Drilling site

GGL_SF_MT, Sample Coll: One-time Grab, Soil Pit, Rock Characterization, Drilling site

GGL_SF_UT, Sample Coll: One-time Grab, Soil Pit, Rock Characterization, Drilling site

GGL_SF_LP, Sample Coll: One-time Grab, Soil Pit, Rock Characterization, Drilling site

GGL_SF_UP, Sample Coll: One-time Grab, Soil Pit, Rock Characterization, Drilling site

Coverage

Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
Gordon Gulch, Gordon Gulch: Lower
North Latitude
40.0165°
East Longitude
-105.4677°
South Latitude
40.0123°
West Longitude
-105.4710°

Temporal

Start Date: 05/01/2012
End Date: 09/30/2012
Leaflet Map data © OpenStreetMap contributors

Content

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Additional Metadata

Related Resources

This resource is referenced by Kelly, Patrick (2012). Subsurface Evolution: Characterizing the physical and geochemical changes in weathered bedrock of Lower Gordon Gulch, Boulder Creek Critical Zone Observatory . Thesis submitted to the Faculty of the Graduate School of the University of Colorado in partial fulfillment of the requirement for the degree of Master of Arts Department of Geography

How to Cite

Kelly, P. (2020). BCCZO -- Soil Geochemistry -- XRD and XRF analysis from shallow subsurface -- Gordon Gulch: Lower -- (2012-2012), HydroShare, http://www.hydroshare.org/resource/fb9fa8adf0004dd3bba28e5742ba5431

This resource is shared under the Creative Commons Attribution CC BY.

http://creativecommons.org/licenses/by/4.0/
CC-BY

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