Calc-tufa:
Egret
Calc-tufa:
Near Hole-in-the-Rock trail
Calc-tufa:
Looking to the south.
Calc-tufa:
Wellworn Airport Seating
Calc-tufa:
Paoli restroom
Calc-tufa:
Shower curtain
Calc-tufa:
Flanked
Calc-tufa:
Jello at Jack and Jill, Kenmare ND
Calc-tufa:
Alley artifact
Calc-tufa:
Hawks
Calc-tufa:
Schoolhouse
Calc-tufa:
Yerbas Mexicanas/Vista
Calc-tufa:
Novenas
Calc-tufa:
Pacific Fruit
Calc-tufa:
Empire Laundry
Calc-tufa:
Lemon and plum
Calc-tufa:
Mission
Calc-tufa:
Geoffrey Platts Trail
Calc-tufa:
Mudflat filigree
Calc-tufa:
Chalked
Calc-tufa:
Rime and lac
Calc-tufa:
Desert algae?
Calc-tufa:
Clover
Calc-tufa:
Tin
Calc-tufa:
Swan quilt
Calc-tufa:
Ruche
Calc-tufa:
Murk
Calc-tufa:
Sky over Havertown
Calc-tufa:
Corrugated garage
Calc-tufa:
4 nails
