Geology Rock Formation Chart Laminated from Mexico
Laminated wall chart illustrating major rock formations, strata identification, and formation processes. HTS 9817.00.40.00 as charts for earth science education, visual materials per U.S. note 1(a). Includes stratigraphic column.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Describe rock types and scale; school purchase documentation required; specify lamination durability rating