Antica Terra is an 11-acre vineyard located on a rocky hillside in the Eola-Amity Hills AVA. The first vines were planted here in 1989 in a clearing within the oak savannah. The geology of the site is extremely unusual. In most of the region, vineyards are planted in the relatively deep, geologically young soils left behind by either the Missoula floods or the volcanic events that formed the Cascade Range. In this place, the remains of a far older pre-historic seabed rise to the surface, leaving the vines to struggle, without topsoil, amongst a fractured mixture of sandstone sown with fossilized oyster shells.