2025 Spenard et al. An Introduction to the Ancient Maya Granitic-Rock Quarry-Workshops of the Mountain Pine Ridge Forest Reserve, Belize. Ancient Mesoamerica, 36, 485-494.
2025 Brouwer Burg et al. Recent Advances in Granite Ground Stone Studies in the Eastern Maya Lowlands. Ancient Mesoamerica. 36, 471-484.
Gregory Mason and the Early Archaeology of the Rio Frio Caves – A online talk given on October 29, 2025 for the 2025 Kulcha Symposium hosted by Heritage Education Network Belize.
A talk given to the Heritage Education Network Belize’s 2023 Kulcha Symposium.
A public talk given for the San Diego Archaeological Center’s Living Room Lecture Series on November 10, 2022.
A talk given at the 2nd annual Belize Kulcha Symposium October 5, 2022.
Enlightening the Shadowy Underworld of the Ancient Maya: Archaeology of the Rio Frio Caves, Belize. A lecture given to the Institute of Maya Studies, January 27, 2022.
Communing with Earth and Ancestors: Ancient Maya Cave Rituals. A talk for the San Diego Archaeological Center’s Living Room Lecture Series, February 18, 2021.
Investigating Sacred Landscapes of the Rio Frio Region, Cayo, Belize. A talk given to the San Diego County Archaeological Society on October 27, 2020.