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Western Michigan University

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Articles 991 - 1020 of 19354

Full-Text Articles in Geology

Mgrre_Geolog_Collections Wells, Herschel J 1-17 21165307500000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Wells, Herschel J 1-17 21165307500000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Baker, Rosemary & Keenan, Terence 1-31 21111311460000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Baker, Rosemary & Keenan, Terence 1-31 21111311460000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Hockemeyer, Frederick 1-31 21111323230000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Hockemeyer, Frederick 1-31 21111323230000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Richmond, John W Jr Et Ux 1-23 21107314190000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Richmond, John W Jr Et Ux 1-23 21107314190000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Tope & Stover 3-22 21111395140000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Tope & Stover 3-22 21111395140000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Anderson, Robert C Et Al 1 21133283560000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Anderson, Robert C Et Al 1 21133283560000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Adair, Donald L 1-36 21101299010000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Adair, Donald L 1-36 21101299010000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Turner, Dale 1-27 21129314230000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Turner, Dale 1-27 21129314230000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Fruit Haven Nursery Inc 1-12 21101318170000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Fruit Haven Nursery Inc 1-12 21101318170000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Robarts, Tryphena M 1 21147289980000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Robarts, Tryphena M 1 21147289980000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Jansma-Gordon-Altschul 1-26 21101307680000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Jansma-Gordon-Altschul 1-26 21101307680000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Coder, Russell 1-10 21105300220000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Coder, Russell 1-10 21105300220000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections State Dover 1-27 21137311650000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections State Dover 1-27 21137311650000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Krol, Wanda Et Al 1-12 21137309090000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Krol, Wanda Et Al 1-12 21137309090000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Allmand, Thomas & Johnson, Will Unit 1-24 21137300040000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Allmand, Thomas & Johnson, Will Unit 1-24 21137300040000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Hanson, Anna Et Al 1-28 21133314310000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Hanson, Anna Et Al 1-28 21133314310000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections State Allis 2-35 21141483120000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections State Allis 2-35 21141483120000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections State Chester 2-22 21137297500000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections State Chester 2-22 21137297500000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Song Of The Morning Ranch 1-19 21137286560000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Song Of The Morning Ranch 1-19 21137286560000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Koronka, A 1-4 21137307730000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Koronka, A 1-4 21137307730000, Mgrre Western Michigan University

Geolographs

No abstract provided.


Mgrre_Geolog_Collections Sobota, Thomas P & Rose M 1-25 21101318990000, Mgrre Western Michigan University Apr 2025

Mgrre_Geolog_Collections Sobota, Thomas P & Rose M 1-25 21101318990000, Mgrre Western Michigan University

Geolographs

No abstract provided.


A Petrological Characterization Of The Iutzi Member Of Lucas Formation, Michigan Basin, Moira Burns Apr 2024

A Petrological Characterization Of The Iutzi Member Of Lucas Formation, Michigan Basin, Moira Burns

Honors Theses

It is thought that most Phanerozoic dolomites form via the replacement of precursor calcium carbonate [CaCO3] with dolomite [CaMg(CO3)2] through a dissolution-precipitation reaction with a Mg-bearing fluid. Although this may be widely accepted, the timing, conditions, settings, and mechanisms associated with the dolomitization process are still strongly debated, resulting in the proposal of various dolomitization models. The association between evaporite minerals and dolomite in the rock record is common and has led many to propose a model genetically associating evaporative fluids and dolomitization. The evaporative model posits as marine fluids evaporate and become more …


Early Carbonate Diagenesis Of The Miocene Dam Formation In Southwestern Qatar, Mohammed Al-Musawi Dec 2023

Early Carbonate Diagenesis Of The Miocene Dam Formation In Southwestern Qatar, Mohammed Al-Musawi

Dissertations

The timing and mechanisms of platform-scale dolomitization have been the subject of a long and contentious scientific debate known as the “dolomite problem.” The current study provides new insights through an investigation of the Miocene mixed carbonate-siliciclastics-evaporites Dam Fm in southwestern Qatar. Petrographical, mineralogical, and geochemical data are integrated from two research cores, the Dam-01 and Dam-02. The Dam Fm provides an ideal site to investigate dolomitization because these rocks are: (i) relatively young, (ii) have not been deeply buried, (iii) exhibit no evidence of diagenetic resetting, and (iv) characterized by alternating meter-scale depositional cycles that help constrain the relative …


Origin Of The Mega-Streamlined Morphology In Ne Africa And Arabia: Remote Sensing And Field-Based Investigations, Mohamed Samy Mohamed Elhebery Aug 2023

Origin Of The Mega-Streamlined Morphology In Ne Africa And Arabia: Remote Sensing And Field-Based Investigations, Mohamed Samy Mohamed Elhebery

Dissertations

Mega-streamlined landforms on Earth and Mars have been attributed to aeolian, glaciogenic, fluvial, and tectonic processes. Identifying the forces that shaped these landforms is paramount for understanding landscape evolution and constraining paleo-climate models and ice sheet reconstructions. Exhumed Late Ordovician glacial deposits and landscape of the North Gondwana are reported here for the first time from SE Egypt. Using field and remote sensing (Advanced Land Observing Satellite [ALOS], Phased Array L-band Synthetic Aperture Radar (PALSAR) radar, multispectral Landsat TM datasets, and digital elevation models (DEMs) I mapped the distribution of the Late Ordovician glacial features (i.e. deposits and landforms) in …


Mgrre_Thinsections_Reno 1-27_1, Mgrre Dec 2022

Mgrre_Thinsections_Reno 1-27_1, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Reno 1-27_2, Mgrre Dec 2022

Mgrre_Thinsections_Reno 1-27_2, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Reno 1-27_4, Mgrre Dec 2022

Mgrre_Thinsections_Reno 1-27_4, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Reno 1-27_5, Mgrre Dec 2022

Mgrre_Thinsections_Reno 1-27_5, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Reno 1-27_6, Mgrre Dec 2022

Mgrre_Thinsections_Reno 1-27_6, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_1, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_1, Mgrre

Thin Sections

No abstract provided.