Green River Formation Oil Shale
World-renowned oil shale from the Green River Formation, containing high-grade marlstone with bitumen precursors. Classified in HTS 2714.10.00.00 specifically as bituminous or oil shale. Key resource for potential synthetic crude oil production.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If low organic content resembling fire clay
Shales with minimal bitumen content may classify as clays rather than bituminous shale.
If processed similar to other coals
Certain retorted products might align with coal classifications based on volatile matter.
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Import Tips & Compliance
• Document formation origin with geological surveys to prevent misclassification as regular shale
• Prepare for calorific value testing if customs questions volatile matter content
• Arrange dust suppression measures during transport to meet environmental standards
Related Products under HTS 2714.10.00.00
Athabasca Oil Sands
Natural oil sands extracted from the Athabasca region in Canada, consisting of bitumen mixed with sand and clay. Classified under HTS 2714.10.00.00 as tar sands due to their bituminous content and geological formation. Primarily used in oil extraction processes.
Uinta Basin Oil Shale
Oil shale from the Uinta Basin in Utah, rich in kerogen that yields bitumen upon heating. Falls under HTS 2714.10.00.00 as bituminous or oil shale, a sedimentary rock containing organic matter. Used for in-situ retorting or mining for energy production.
Colombian La Luna Oil Shale
La Luna Formation oil shale from Colombia, a laminated bituminous shale deposit. HTS 2714.10.00.00 applies to this oil shale containing immature hydrocarbons. Imported for research and potential commercial retorting operations.
Australian Julia Creek Oil Shale
Julia Creek oil shale from Queensland, Australia, known for its metalliferous lamosite composition. Falls under HTS 2714.10.00.00 as bituminous oil shale suitable for oil and mineral by-product recovery. Emerging resource for dual energy-mineral production.
Estonian Kukersite Oil Shale
Kukersite oil shale from Estonia's largest deposits, a high-quality alum shale with 20% oil yield potential. Precisely matches HTS 2714.10.00.00 definition of bituminous oil shale. Extensively used for power generation and liquid fuels in Europe.
Tar Sand Ore from Syncrude Mine
Unprocessed tar sand ore directly from Syncrude's Athabasca operations, containing 10-12% bitumen. HTS 2714.10.00.00 specifically covers tar sands in their natural state before extraction. Essential feedstock for Canada's oil sands industry.