** Acetylene cylinders are filled by weight, not volume. The volume and pressure data shown is only illustrative and is subject to change from region to region, and may vary with changes in atmospheric temperature and pressure.
The Oregon Revised Statutes are the codified laws of the State of Oregon. The ORS is published every two years. Each edition incorporates all laws, and changes to laws, enacted by the Legislative Assembly through the odd-numbered year regular session referenced in the volume titles for that edition.
Oregon Focus: State Symbols: Song. Oregon designated Oregon, My Oregon as the official state song in 1927, seven years after two Oregonians wrote it. The song, Oregon, My Oregon, was adopted as the official Oregon state song in 1927. The music was written by Henry B. Murtagh and the words by John A. Buchanan.