
This bonus geocache is NOT at the posted coordinates, although this is where you will start!
First, you will need the Adventure Lab app available from the app store on your smart phone.

You will then need to complete the "Historic Arvada" Adventure Lab caches in order to get the final coords and instructions on how to access the physical container.
You'll have five stops to complete before you recieve a keyword. You may retrieve the keyword at anytime after you have completed the tour by viewing the journal of the Historic Arvada Adventure Lab series. It will be listed on the final entry.
Click here to get started
When you are finished and have the keyword, click the link below:

You can validate your puzzle solution with certitude.
FTF: Back Country Horsemen
First ten to finish:
Back Country Horsemen
rozebud5
jasperdakota
LostinDenver
Edwards654
Sqweeter
2lablovers
WindAtMyBack
COpackrat
dawife
Lab FTFs:
Gold! : jasperdakota, Back Country Horsemen, FayColSalTom
Ralston's Camp : jasperdakota, Sqweeter, GotYour6
Wadsworth : Back Country Horsemen, COpackrat, jasperdakota
School House : Back Country Horsemen, LostinDenver, jasperdakota
McIlvoy House : Back Country Horsemen, rozebud5, jasperdakota