CALIFORNIA EVIDENCE: CIVIL AND CRIMINAL
...Presumptions & Burden of Proof
......Presumptions: In General
.........Summary of Law
2 Cards On This Topic:

Types and effect of presumptions in Cal.

H&SC stating that possessing certain chemicals which could create hydriodic acid "shall be deemed" to be possessing hydriodic acid with intent to manufacture meth does not create improper mandatory presumption.