Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Geology (19354)
- Hydrology (69)
- Education (48)
- Higher Education (46)
- Environmental Sciences (31)
-
- Geochemistry (31)
- Geophysics and Seismology (26)
- Sedimentology (21)
- Geomorphology (17)
- Glaciology (16)
- Geography (14)
- Social and Behavioral Sciences (14)
- Remote Sensing (8)
- Soil Science (6)
- Stratigraphy (6)
- Engineering (4)
- Environmental Health and Protection (4)
- Environmental Indicators and Impact Assessment (4)
- Environmental Monitoring (4)
- Tectonics and Structure (4)
- Volcanology (4)
- Water Resource Management (4)
- Arts and Humanities (3)
- Biogeochemistry (3)
- Chemistry (3)
- Geographic Information Sciences (3)
- Mineral Physics (3)
- Other Earth Sciences (3)
- Keyword
-
- Geology (15)
- Michigan (11)
- Geophysics (8)
- Stratigraphy (7)
- Hydrogeology (6)
-
- Remote sensing (6)
- Sedimentology (6)
- Carbonates (5)
- Dolomite (5)
- Hydrology (5)
- Modeling (5)
- Groundwater (4)
- Subsidence (4)
- Sulfide (4)
- Diagenesis (3)
- Glacial geology (3)
- Gravity (3)
- Hydraulic conductivity (3)
- Isotope (3)
- Land deformation (3)
- Michigan Basin (3)
- Saginaw lobe (3)
- Saudi Arabia (3)
- Sequence stratigraphy (3)
- Silurian (3)
- Absorption (2)
- Carbonate (2)
- Characterization (2)
- Chemostratigraphy (2)
- Contaminants (2)
- Publication Year
- Publication
-
- Legacy Scout Tickets from Pure Oil Company (11044)
- Thin Sections (6677)
- Legacy Color Lithology Strip Logs (1152)
- Masters Theses (286)
- Geolographs (174)
-
- Dissertations (62)
- Geological and Environmental Sciences News (53)
- Honors Theses (14)
- Research and Creative Activities Poster Day (8)
- MGRRE News (4)
- Geological and Environmental Sciences Reports (2)
- Faculty Research and Creative Activities Award (FRACAA) (1)
- Research in Medieval and Early Modern Culture (1)
- The Hilltop Review (1)
- Waldo Library Student Exhibits (1)
- Publication Type
Articles 1111 - 1140 of 19480
Full-Text Articles in Earth Sciences
Mgrre_Thinsections_Mgrre-130_6, Mgrre
Mgrre_Thinsections_Mgrre-130_11, Mgrre
Mgrre_Thinsections_Mgrre-131_3, Mgrre
Mgrre_Thinsections_Mgrre-131_4, Mgrre
Mgrre_Thinsections_Mgrre-131_6, Mgrre
Mgrre_Thinsections_Mgrre-131_12, Mgrre
Mgrre_Thinsections_Mgrre-131_1, Mgrre
A Framework For Assessing The 4th Rank Dispersivity Tensor Under Anisotropic Axial Symmetries, Xiang Fan
A Framework For Assessing The 4th Rank Dispersivity Tensor Under Anisotropic Axial Symmetries, Xiang Fan
Dissertations
Multi-dimensional expansion of the advection-dispersion equation necessitated the representation of dispersivity as a 4th rank tensor. This tensorial form of dispersivity has 81 terms in three-dimensions with a maximum of 36 independent terms that may be used to describe Fickian spreading of a dissolved contaminant plume according to intrinsic properties of a porous medium. The complexity of the 4th rank tensor has led to the common practice of simplifying the tensor to only 2 or 3 independent terms by assuming isotropic conditions, although isotropic porous media are uncommon in nature as many natural geologic systems exhibit pronounced anisotropy. A broad …
Mgrre_Thinsections_Mgrre-129_9, Mgrre
Mgrre_Thinsections_Mgrre-129_10, Mgrre
Mgrre_Thinsections_Mgrre-129_13, Mgrre
Mgrre_Thinsections_Mgrre-129_1, Mgrre
Mgrre_Thinsections_Mgrre-129_4, Mgrre
Mgrre_Thinsections_Mgrre-129_3, Mgrre
Mgrre_Thinsections_Mgrre-129_11, Mgrre
Mgrre_Thinsections_Mgrre-129_12, Mgrre
Mgrre_Thinsections_Mgrre-129_8, Mgrre
Remote Sensing Application For Landslide Detection: Monitoring Along Eastern Lake Michigan (Miami Park, Mi), Guzalay Sataer
Remote Sensing Application For Landslide Detection: Monitoring Along Eastern Lake Michigan (Miami Park, Mi), Guzalay Sataer
Dissertations
I assessed the nature and spatial and temporal patterns of deformation over the Miami Park bluffs on the eastern margin of Lake Michigan and investigated the factors controlling its observed deformation. Our approach involved the following steps: (1) extracting bluff deformation rates (velocities along the line of sight of the satellite) using a stack of Sentinel-1A radar imagery in ascending acquisition geometry acquired between 2017 and 2021 and applying the Intermittent Small Baseline Subset (ISBAS) InSAR time series analysis method; (2) generating high-resolution (5 cm) elevation models and orthophotos from temporal unmanned aerial vehicle (UAV) surveys acquired in 2017, 2019, …
Mgrre_Thinsections_Mgrre-129_6, Mgrre
Mgrre_Thinsections_Mgrre-129_2, Mgrre
Mgrre_Thinsections_Mgrre-129_5, Mgrre
Mgrre_Thinsections_Mgrre-129_7, Mgrre
Exploring The Effects Of Tree Roots On Infiltration Process, Nazife Onaral
Exploring The Effects Of Tree Roots On Infiltration Process, Nazife Onaral
Masters Theses
Effects of the root structures on soil infiltration dynamics are not clearly defined. Imaging the complex tree root structures and movement of water through the root ball is a challenging task to achieve without damaging the trees and roots by conventional methods. Commonly used methods are invasive, labor-intensive, and not easily accessible. Ground Penetrating Radar (GPR) has commonly been used to characterize soil profiles and it can be a reliable tool to map complex root structures with a novel high-resolution circular data collection technique. Electrical resistivity tomography (ERT) is another reliable geophysical method to image infiltration processes by the change …
“This Isn't Working For Me. Can We Do It A Different Way?" The Lived Experiences Of Geoscience Students With Learning Disabilities, Nina Morris
Masters Theses
The purpose of this exploratory qualitative study is to better understand the lived experiences of geoscience students with learning disabilities in their geoscience classes. Students with learning disabilities bring a unique perspective while also facing unique challenges in post-secondary education. In the literature, there is limited information on what support and teaching strategies are beneficial to this population. Undergraduate and graduate geoscience students who identify as having a learning disability from colleges and universities in the United States were recruited. Six students consented to participate in the study, and each completed a semi-structured interview. Semi-structured interviews were designed to prompt …
Mgrre_Thinsections_05_A_95, Mgrre
Mgrre_Thinsections_Mgrre-126_1, Mgrre
Mgrre_Thinsections_Mgrre-126_2, Mgrre
Mgrre_Thinsections_Mgrre-126_3, Mgrre