Lost dog in Mount Evans Wilderness on the Abyss Trail

From the USFS South Platte District office:
"I got a report of a lost dog on the Abyss trail in the Mount Evans Wilderness. She said it had a collar and was big with a possible bob tail. No other details beyond that."

It's not much to go on, but if you're heading up that way this weekend, could you please keep an eye out for a lost pooch wandering without its people? Thank you bunches!