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Electrical repairs in Hale Alakaʻi are nearing completion. Some services have returned to Hale Alaka‘i. Read more about relocations and details.


Arjun Aryal

Department of Natural SciencesLecturer (Earth Science)
Hale ‘Imiloa 120

Classes Taught

ERTH 101 - Dynamic Earth

  • Spring 2025 - MW, 10:00am to 11:15am, TBA - CRN: 60260
  • Fall 2024 - TR, 10:00am to 11:15am, Hale ‘Imiloa 113 - CRN: 64388
  • Spring 2024 - TBA, Online - CRN: 62366 - view syllabus (pdf)
  • Fall 2022 - TR, 11:30am to 12:45pm, Hale ‘Imiloa 113 - CRN: 63432 - view syllabus (pdf)
  • Fall 2022 - TR, 11:30am to 12:45pm, WWW - CRN: 63509 - view syllabus (pdf)

ERTH 101L - Dynamic Earth Laboratory

  • Spring 2025 - TBA, Online - CRN: 60261
  • Fall 2024 - TBA, Online - CRN: 64427
  • Spring 2024 - TBA, Online - CRN: 62367 - view syllabus (pdf)
  • Summer 2024 - MW, 11:05am to 12:05pm, Hale ‘Imiloa 113 - CRN: 63113
  • Fall 2022 - TBA, WWW - CRN: 63431 - view syllabus (pdf)

ERTH 103 - Geology of the Hawaiian Islands

ERTH 135 - Natural Disasters and Human History

  • Spring 2025 - TR, 10:00am to 11:15am, TBA - CRN: 60377

ERTH 210 - O‘ahu Field Geology

  • Fall 2024 - S, 10:00am to 12:45pm, Hale ‘Imiloa 113 - CRN: 64390

PHYS 122 - Introduction to Science: Physical

  • Fall 2024 - TR, 11:55am to 1:20pm, CASTLE - CRN: 64345

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