Martin has also undertaken extensive research into shell-midden sites in Australia and Sri Lanka, and his work as a researcher for the University of Sydney focused on indigenous lithic material analysis from sites across New South Wales, Queensland, and Victoria. Martin has extensive experience working with Virtus Heritage, delivering and leading Aboriginal cultural heritage assessments, investigations and management plans for coastal archaeological sites, particularly shell middens. Martin’s expertise in coastal archaeology has assisted in the development of Aboriginal cultural heritage management plans, consents, and management advice for complex coastal cultural heritage projects. Martin is a First Nations Archaeologist with a strong commitment to integrity and honesty in community engagement.