Public Act 102-1044
 
HB4261 EnrolledLRB102 21420 RJF 30536 b

    AN ACT concerning government.
 
    Be it enacted by the People of the State of Illinois,
represented in the General Assembly:
 
    Section 5. The State Designations Act is amended by adding
Section 27 as follows:
 
    (5 ILCS 460/27 new)
    Sec. 27. State rock. Dolostone is designated the official
State rock of the State of Illinois.

Effective Date: 1/1/2023