Economics and Commercial Development ← Back to Categories Rita Guevara Sablan Tourism’s Effect on Guam Reefs Jump Start Your Art Perspective: Women of Inspiration in Guam History Security Clearance on Guam Cecilia Cruz Bamba Whaling Influence in the Marianas The Matao Iron Trade Part 3: Appropriation and Entanglement The Matao Iron Trade Part 2: Galleon Trading and Repatriation The Matao Iron Trade Part I: Contact and Commerce 1 2 3 4 Next