This is a technical appendix for the report, "Pathways for School Finance in California" (ED515651). "Pathways for School Finance in California" simulates alternatives to California's current school finance system. This appendix provides more information about the revenues used in those simulations. The first section describes the districts and pupil counts used in the simulations. The second section describes the revenues used in the simulations. (Contains 3 tables and 17 footnotes.) [This paper was written with contributions from Hans Johnson.]