- Archive
- Archive in Winter
- BTBW
- Amey Bailey
- Amey Bailey (2)
- Barn
- Basalt Dike Woodstock
- Bedrock Exposed
- Buildings
- Cascade
- Digging potatoes near HBEF sandboxes
- Brian Dresser
- DresserB Weir5
- Engine hauling logs
- Folds in Rangeley Schist
- "South-facing Watersheds"
- "HBEF Map"
- HBEF Sign
- HB 115 Spodosol
- HBEF, circa ?
- HKTL3
- HalmI measuring gauge
- High Flow
- Hubbard Brook
- Iron oxide staining along fractures in core
- Lamprophyre Dike
- Logs and People
- Map of logging camps
- Measuring fracture surface roughness
- Mill
- Mill&people2
- Mill (2)
- Mill (3)
- Mill (4)
- MillA
- Mirror Lake
- "Mirror Lake"
- PVF
- Precipitation Sampler
- Rain gauge in new clearing
- Rain gauge Winter weight
- "Residence across from barn (torn down 1969)"
- Slide1
- Slide4
- Slide5
- Soil Horizon2
- "South-facing Watersheds (2)"
- Station&Barn
- Station
- Station4
- Station Old2
- Station in Winter
- W101 winter
- Watershed 2 Helicopter spraying
- W4 cut2 winter
- Watershed 4 (2) (1971)
- W5&4
- W5
- WS4 winter
- Weather station in winter
- Weir 1 Cleaning (1995)
- Weir 1 Cleaning (1995)
- Weir2
- Weir 2
- Weir 2
- Weir 2 (1992)
- Weir3-Oct24-1959A
- Weir 4
- Weir 5
- Weir5
- Weir7
- Weir7A
- Weir7B
- Weir8A
- Weir8B
- Weir9A
- "Weir 9 (5)"
- Weir High Flow
- Winter-logging2A
- Winter-loggingA
- Winter logging
- Winter logging
- "View from the lunch rocks ?"
- a1
- a14
- a26
- a5
- b1
- b11
- Jason Demers W1 stream sampling (4)
- Watershed 1 boundary
- Stream pH data logger (2)
- Wollastonite pellets (2)
- Wollastonite pellets (3)
- Wollastonite pellets (4)
- Wollastonite pellets (6)
- Don Buso (6) and airborne particulate sampler
- bird91
- btbw web
- Wollastonite in supersacks