This First Chinese Baptist Church stood unique among all Chinatown buildings in that it incorporates clinker bricks in its facade. Originally built in 1888, it was rebuilt after the 1906 Earthquake and fire. The congregation, with assistance from other Baptist churches across the US, was able to rebuild, and they chose a very western choice: walls studded with that's known as "clinker bricks". These bricks are darker, and gnarled, and are named for the sound they make when you clink them together. First Chinese Baptist Church, 15 Waverly Pl, SF CA 94108 courtesy author Close-up of the gnarled clinker bricks among regular bricks Clinker bricks are made by exposing unfired bricks to hotter fire for longer so the surfaces sintered and thus are SEALED, unlike regular bricks which are porous. Therefore, the clinker bricks barely absorb any water, and are denser and heavier than regular bricks, thus more stable. NOTE: Some claim the clinker bricks were reclaimed from the rub...
An exploration of San Francisco Chinatown typically NOT covered by tours