Filters: Date: "1989" School Or College: "College of Mines & Earth Sciences" Collection: "ir_uspace"
1 - 25 of 6
| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
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Miller, Jan D. | Infrared spectroscopy for in-situ characterization of surface reactions | Infrared spectroscopy has been one of the most useful experimental techniques for the analysis of surface reactions in flotation systems, including surface alteration and surfactant adsorption reactions. With the advent of Fourier transform infrared (FTIR) spectrometers, many low-energy throughpu... | Reflection; Flotation; Measurements | 1989 |
| 2 |
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Jarrard, Richard D. | The magnetostratigraphy of ocean drilling program leg 105 sediments | During Leg 105 of the Ocean Drilling Program, a series of 11 holes was drilled at three sites along a north-south transect in Baffin Bay and the Labrador Sea. Intermittent recovery and drilling disturbance, resulting in part from the harsh weather conditions encountered, hampered magnetostratigraph... | 1989 | |
| 3 |
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Miller, Jan D. | Quantitative in-situ analysis of collector adsorption reactions by FTIR internal reflection spectroscopy | Researchers in flotation chemistry have long sought to describe collector adsorption phenomena in greater detail including kinetics, orientation and interactions between adsorbed species. Now a quantitative description can be made in-situ using FTIR internal reflection spectroscopy. Details of the a... | Fourier transform infrared spectrometers | 1989 |
| 4 |
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Jarrard, Richard D. | Seismic stratigraphy and history of deep circulation and sediment drift development in Baffin Bay and the Labrador Sea | Drilling results and seismic-reflection records at and across Ocean Drilling Program (ODP) Sites 645 (western Baffin Bay), 646, and 647 (Labrador Sea) provide important constraints on the history of deep-water circulation and sedimentation in response to Cenozoic climatic change, as well as the tect... | 1989 | |
| 5 |
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Miller, Jan D. | Selective flotation of fossil resin from Wasatch Plateau high-volatile bituminous coal | Certain bituminous coals are known to contain appreciable quantities of natural fossil or subfossil resin. Such resinous coals are found in the western US, particularly the Wasatch Plateau coalfield of UT. Some of the seams in this field contain an average of 5% resin. This fossil resin has been r... | Bituminous coal; Wasatch Plateau; Resin | 1989 |
| 6 |
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Jarrard, Richard D. | Velocity and density of sediments of Eirik Ridge, Labrador Sea: control by porosity and mineralogy | A 767-m section of late Neogene (0-8 Ma) terrigenous sediments was cored at Ocean Drilling Program (ODP) Site 646. Continuous downhole geophysical logs, 161 laboratory measurements of core porosity and density, and 63 laboratory measurements of core velocity are used to analyze in detail the effects... | 1989 |
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