Mining claims
Source:
Section 307.080 — Mining claims, https://www.oregonlegislature.gov/bills_laws/ors/ors307.html
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Notes of Decisions
Allowing tax exempt status for fraternal organizations which practice racial discrimination is a violation of the Fourteenth Amendment Equal Protection Clause. Falken-stein v. Dept. of Rev., 350 F Supp 887 (1972)