Blackstone Gorge/Snet/Trunkline loop

Went out with my bud Ken, along the Blackstone Gorge.  Found a slew of trails along the river, headed north along the SNET trail into Uxbridge and found more off the beaten path Fun.  Some paved/some unpaved railbed, bikepath and singletrack.  Couple stream crossings due to the rain.  Looking to hook it all together in the near future for a group ride.  
Cheers!