1914 – Hutchinson Co.

31 July 2015

1914ww

Cherry Street at 92nd Avenue

Each corner of 92nd between Bancroft and International has this mark.

1992 – H. W.

30 July 2015

1992d

1501 90th Avenue

Most of the pavement in front of the Elmhurst Baptist Church is not marked, but this patch is.

1970 – A.B.C. Concrete

29 July 2015

1970g

9034 D Street

At this late stage in my survey of Oakland, it’s safe to say that the set of several marks on this property are the city’s best example of A.B.C. Concrete stamps.

1968 – A-1 Able

28 July 2015

1968e

1366 91st Avenue

1941 – C. Valenzuela

27 July 2015

1941hhh

1323 91st Avenue

Valenzuela marks from the 1940s are quite rare.

1932 – Doyle & Sons

26 July 2015

1932xxx

1106 92nd Avenue

I’ve documented 1932 before from these guys, but on that mark the date was on the top.

1931 – N. Tribuzio

25 July 2015

1931jjjj

90th Avenue at A Street

Most of the marks by the Tribuzio brothers were by G. Tribuzio, or both brothers. I’ve documented N. only from 1927 to 1939 whereas G.’s dates go from 1924 to 1954.