Field Trips: Field trips give members opportunities to experience specific aspects of archaeology such as visiting important field sites or museums. You must be a member in good standing to participate in field trips and sign a release waiver

Field Projects: Field projects are often conducted in cooperation with the U.S. Forest Service and Bureau of Land Management. The projects allow members to work with professionals on historic preservation projects such as archaeological excavations and surveys, rock art recording, and historic structure reconstruction.

Upcoming Field Trips

    • 19 Sep 2025
    • 8:00 AM - 5:00 PM
    • 8
    Register

    Unraveling the Growth, Evolution and Disappearance of the Snow Creek Irrigation Company.

    8:00 Am to 5:00PM

    September 19, 2025

    Trip Leaders: Bob Timmer & Brad Lemmon

    Registration starts on Monday, September 8th

    The trip is limited to 20 participants

    Early homesteaders in the area along Highway 20, between Tumalo and Sisters that is now called Plainview, realized that irrigation was essential to support cultivation and livestock in the dry summers. On this field trip, we will trace the history of irrigation efforts from the first recording of water rights in 1886, to establishment of the Snow Creek Irrigation Company, through the eventual expansion to 53 miles of canals and the construction of dams at Little Three Creek and Three Creek Lakes, and then to the disappearance of the Snow Creek Irrigation Company in the 1980’s.


    We will gather at the Cascade Village Mall in Bend, between PetSmart and Ashley's Furniture at 8:00AM. We will then proceed to the Three Sisters Viewpoint on Highway 20 for an overview (stop 1). Then to Three Creek Lake (Stop 2) where, like a snowflake or water drop, commence travel from the lakes through the dams and down the canals. Those droplets not percolating into the porous volcanic soil could irrigate the fields and water the livestock. Stops will be made at Horse Camp (Stop 3), Upper Three Creeks SnoPark (Stop 4), Plainview (Stop 5), and along Sisemore Road (Stop 6), The final stop, 7, will be at the Tumalo Dam, where we will explore its “fiasco” and the early hopes of the Tumalo Irrigation District. We will return to Cascade Village Mall no later than 5:00PM, likely earlier.

    There will be short walks on gravel roads or on flat ground at stops 2,3,4, 6 and 7. Total walking mileage for the day will be less than 1 mile. There is very little shade, but we will never be far from the vehicles. Please bring a sack lunch, water and shade protection such as a hat and sun screen. There are restroom facilities at Three Creek Lake and Three Creek SnoPark. Total driving distance is about 75 miles of which 15 miles is on graded gravel roads.

    Please contact Bob TImmer at bobtimmer@yahoo.com with any questions.


Past Field Trips

5 Sep 2025 Sherman County Historical Museum in Moro
26 Jul 2025 Warm Springs Museum with Salmon Lunch
10 Jul 2025 Field Research /Canyon City /Kam Wah Chung
13 Jun 2025 Fort Rock Cave Tour - Fort Rock State Natural Area
22 May 2025 Dry River Canyon Pictographs, Geology & Cultural Pathway
28 Sep 2024 Fish Lake Remount Depot - Santiam Wagon Road Exhibition Field Trip
14 Sep 2024 Eastern Santiam Wagon Road Tour – Redmond to Fish Lake
9 Jul 2024 Connley Cave Rock Shelter Field Trip
31 May 2024 Field Trip: Central Oregon WWII Aircraft Training History
7 Oct 2023 McKenzie Pass Toll Road
18 Jul 2023 Rimrock Draw Rockshelter Field Trip
24 Jun 2023 Rock Art - Hart Mountain & Long Lake
10 Jun 2023 Early Central Oregon Railroad Roads
5 May 2023 Rock Art Field Trip “She Who Watches” & “Temani Pesh-Wah”
17 Oct 2022 Glass Buttes Day Trip
28 Sep 2022 Arnold Ice Cave Complex Walking Tour
21 Jul 2022 Connley Cave Rock Shelter Field Trip
21 May 2022 Pioneer Roads Field Trip with John Zancanella
13 May 2022 Tumalo Dam & 1914 Wimer Ranch Field Trip
1 May 2022 Example ASCO Field Trip
10 Sep 2021 Glass Buttes Obsidian Field Trip (cancelled)
17 Aug 2021 Pioneer Roads Field Trip (Cancelled)
22 Jul 2021 Connley Cave Rock Shelter Field Trip
13 Jul 2021 Rimrock Draw Rockshelter Field Trip
18 Jun 2021 Elk Lake Guard Station & Devil’s Pass Rock Art Field Trip
6 Oct 2017 Cascadia Cave with Tony Farque Field Trip
20 May 2017 Paisley Caves with Dennis Jenkins Field Trip
1 Jun 2016 Alvord Desert with Scott Thomas Field Trip
18 Jun 2014 Skull Creek Dunes with Scott Thomas Field Trip
Powered by Wild Apricot Membership Software