Marine Turbidite # North Limit Supporting data source South limit Supporting data source Notes
T1 Vancouver Island Cores 08-09 PC Eel Canyon Core 41PC
T2 Juan de Fuca Canyon Cores 11-12 PC Eel Canyon Core 41PC Weak in Trinidad and Kalamath, likely present in Eel, though undated.  
T2a Willapa Channel? Cores 16PC, 25PC Eel Canyon Core 41PC Weak traces as far north as Willapa channel, represented in Cascadia Channel, not present in JDF.  Possibly present in Eel
T3 Vancouver Island Cores 08-09PC Eel Canyon Core 41PC
T3a Astoria Fan Cores 16-17PC Trinidad Canyon Core 35-37PC
T4 Vancouver Island Cores 08-09PC Eel Canyon Core 41PC
T4a Hydrate Ridge Core 56PC Trinidad Canyon Core 35-37PC
T5 Vancouver Island Cores 08-09PC Eel Canyon Core 41PC
T5a Willapa Channel Cores 23-25PC Eel Canyon Core 41PC Clearly imaged in xray and density data in Cascadia Channel, no indication in JDF.  Possible in Eel
T5b Hydrate Ridge Core 56PC Eel Canyon Core 41PC possibly very weak in Astoria cores. Possible extension to Eel
T5c Astoria Fan Cores 16-17PC Eel Canyon Core 41PC possibly very weak in Astoria cores
T6 Vancouver Island Cores 08-09PC Eel Canyon Core 41PC Extension to Eel possible.
T6a Hydrate Ridge Core 56PC Smith Canyon Core 33PC Extension to Klamath, Trinidad, and Eel unknown due to poor resolution in this interval.  
T7 Vancouver Island Cores 08-09PC Trinidad Canyon Core 35-37PC