Session: Magmatism and Accreted Terranes from the North American Cordillera to the Norwegian Caledonides I: a Session in Honor of the Scientific Contributions of Calvin G. Barnes (GSA Connects 2024 Meeting in Anaheim, California)

Session No. 167

Tuesday, 24 September 2024: 8:00 AM-12:00 PM

207B (Anaheim Convention Center)

T132. Magmatism and Accreted Terranes from the North American Cordillera to the Norwegian Caledonides I: a Session in Honor of the Scientific Contributions of Calvin G. Barnes

Valbone Memeti, Gregory Dumond and Nolwenn Coint, Advocates

Paper #

Start Time

8:00 AM

Introductory Remarks

Recorded Presentation

167-1

8:05 AM

PLUTON-HOST ROCK COUPLED SYSTEMS: A DOG'S BREAKFAST OF PROCESSES AND THE REBIRTH OF THE SPACE PROBLEM.... THANKS, CAL! (Invited Presentation)

YOSHINOBU, Aaron, Department of Geosciences, Texas Tech University, Lubbock, TX 79409

Recorded Presentation

167-2

8:25 AM

FORTY-FIVE YEARS OF PLUTON STUDIES

BARNES, Calvin, Geosciences, Texas Tech University, Lubbock, TX 79409-1053

Recorded Presentation

167-3

8:45 AM

CONTINENTAL CONSEQUENCES OF MAGMATIC INTRAPLATING OF SEDIMENTS LURKING IN THE DEEP

DUMOND, Gregory, Department of Geosciences, University of Arkansas, 340 N Campus Way, Fayetteville, AR 72701 and WILLIAMS, Michael, Department of Earth, Geographic, and Climate Sciences, University of Massachusetts Amherst, 627 N Pleasant St, Amherst, MA 01003

167-4

9:00 AM

PHYSICAL AND CHEMICAL EVIDENCE FOR MAGMA DIVERSIFICATION IN A WET, LOWER-CRUSTAL MUSH ZONE, FIORDLAND, NEW ZEALAND

SCHWARTZ, Joshua, Department of Geological Sciences, California State University Northridge, Northridge, CA 91330

Recorded Presentation

167-5

9:15 AM

THE HICKS BUTTE COMPLEX, CENTRAL CASCADES, WASHINGTON: A RECORD OF A LATE JURASSIC ISLAND ARC AND EARLY CRETACEOUS TECTONISM

MACDONALD Jr., James, Environmental Geology Program, Florida Gulf Coast University, 10501 FGCU Blvd. South, Fort Myers, FL 33965, DAVIS, Peter B., Pacific Lutheran University, Department of Earth Sciences, 12180 Park Ave. S, Tacoma, WA 98444 and PECHA, Mark E., Department of Geosciences, University of Arizona, Gould-Simpson Building, 1040 E 4th St, Tucson, AZ 85719

Recorded Presentation

9:30 AM

Break

167-6

9:45 AM

PETROGENESIS OF A MIDDLE JURASSIC “HIGH SIERRA”-TYPE INTRUSION: THE SACATAR INTRUSIVE COMPLEX, KERN PLATEAU, SOUTHEASTERN SIERRA NEVADA, CA

CLEMENS-KNOTT, Diane, Department of Geological Sciences, California State University Fullerton, 800 North State Blvd., Fullerton, CA 92831, GEVEDON, Michelle, Geology Department, Colorado College, 14 E. Cache la Poudre Street, Colorado Springs, CO 80903, LOEWY, Staci L., Department of Geological Sciences, Jackson School of Geosciences, The University of Texas at Austin, Austin, TX 78712 and IANNO, Adam J., Pennsylvania Geological Survey, PA Department of Conservation and Natural Resources, 3240 Schoolhouse Rd, Middletown, PA 17057

167-7

10:00 AM

CAN LOW-VOLUME MAGMATISM GENERATE LARGE-SCALE ERUPTIONS? PETROLOGIC INVESTIGATIONS OF JURASSIC PLUTONS FROM THE WESTERN AND CENTRAL SIERRA NEVADA BATHOLITH, CA

BATES, Caitlin, MEMETI, Valbone and DIAZ, Hector, Department of Geological Sciences, California State University Fullerton, 800 N State College Blvd, Fullerton, CA 92831

Recorded Presentation

167-8

10:15 AM

PETROLOGIC AND GEOCHEMICAL LINKS IN THE JACKASS LAKES VOLCANIC-PLUTONIC COMPLEX, SIERRA NEVADA BATHOLITH

DUNN, Samantha¹, MEMETI, Valbone¹, CUGINI, Brandon¹, DURNING, Sadie², REAL, Julia¹ and QUIROZ, Ashleigh¹, (1)Department of Geological Sciences, California State University, Fullerton, 800 N State College Blvd., Fullerton, CA 92831-3599, (2)Department of Geological Sciences, California State University Fullerton, 800 N State College Blvd, Fullerton, CA 92831

Recorded Presentation

167-9

10:30 AM

EMPLACEMENT OF THE JACKASS LAKES PLUTON, SIERRA NEVADA BATHOLITH, CALIFORNIA

CUGINI, Brandon¹, MEMETI, Valbone¹, PATERSON, Scott R.², DUNN, Samantha¹ and DURNING, Sadie¹, (1)Department of Geological Sciences, California State University Fullerton, 800 N State College Blvd, Fullerton, CA 92831, (2)Department of Earth Sciences, University of Southern California, 3651 Trousdale Pkwy, Los Angeles, CA 90089

Recorded Presentation

167-10

10:45 AM

QUANTIFYING CRYSTAL ACCUMULATION IN SCHLIEREN-BOUND MAGMATIC STRUCTURES: INSIGHTS INTO MAGMA DIFFERENTIATION PROCESSES

ARDILL, Katie, Department of Geosciences, Texas Tech University, Lubbock, TX 79409-1053, WERTS, Kevin, Department of Geosciences, Texas Tech University, 1200 Memorial Circle, Lubbock, TX 79409-1053 and MEMETI, Valbone, Department of Geological Sciences, California State University, Fullerton, 800 N State College Blvd., Fullerton, CA 92831-3599

167-11

11:00 AM

WHAT TWO DIFFERENT SIZED PLUTONS IN THE SIERRA NEVADA TELL US ABOUT MAGMA PROCESSES DURING THE CONSTRUCTION AND MATURATION OF MAGMA PLUMBING SYSTEMS

MEMETI, Valbone, Department of Geological Sciences, California State University Fullerton, 800 N State College Blvd, Fullerton, CA 92831

11:15 AM

Discussion

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