Tidepool, Mid-Littoral
A shallow basin carved into columnar basalt. At low tide it holds a microcosm: hermit crabs migrating between borrowed shells, juvenile urchins grazing the turf algae, a single purple sea star radiating across the eastern wall. Observed over forty-seven consecutive tidal cycles.
see also: field log, entry 12
On the Patience of Cliffs
The headland recedes at a rate of roughly nine centimetres per year. A lifetime of walking the shore is, to the cliff, a single held breath.
The Archive
four hundred and ten entriesSea Glass, Teal
Smoothed over an estimated eighty years. Origin likely a bottle neck, Oregon coast, circa 1940s.
Driftwood, Cedar
Softened by salt, bleached pale. Arranged on wet sand in a deliberate radial pattern by an unknown hand.
Reading the Cliff Face
Three distinct bands compose the south-facing bluff: an upper ochre stratum (terrestrial silts, mid-Miocene), a central band of dark mudstone threaded with fossilised kelp stipes, and a lower foundation of pillow basalt whose pocked surface holds tidepools at ebb. Each layer a chapter in a slow book.
cross-sections drawn in graphite, transcribed from folio III
Bull Kelp Census
Macrocystis pyrifera observed in three canopies beyond the headland. Holdfasts anchored to submerged basalt at depths of 6–14 metres. Pneumatocysts visible at surface on calm mornings before the wind shifts.
- canopy A142 stipes
- canopy B87 stipes
- canopy C216 stipes
census taken at dawn, 14 march
cross-section of a leaf held to overcast light
Impression of a Frond
A palm-sized slab of fine-grained mudstone split clean along its bedding plane. Inside, the silhouette of a kelp frond pressed flat by millions of years of overburden — each lateral blade, each midrib, each bulb of the pneumatocyst preserved as carbonaceous film. We estimate late Pliocene.
Held to the afternoon light, the fossil seems to waver, as though the frond still remembers the current that carried it.
specimen folio VII, plate 3
04:12 AM
Moon three-quarters full. Spring tide ebbing. Exposed mudflat revealed an entire razor clam colony, siphons still breathing the retreating sea.
The Workshop
A two-room beach hut north of Yachats. Driftwood shelves, salt-warped books, a brass-handled drawer of specimens.
est. 2019
On Making This Catalog
Every entry in the archive is hand-lettered, then re-transcribed digitally. Glass plates replace the photograph where possible. No specimen is removed from its tidal context — documented in place, returned to the current.
printed quarterly, tide permitting
Correspondence
For exchange of notes, seed packets, or geological oddities.
keeper@archaic.works reply within one tidal cycle