Correspondence Regarding Proposed Rules for Collection of Petrified Wood1963-10-01unknownhttp://rightsstatements.org/vocab/NKC/1.0/enghttp://congressarchives.org/record/CAC_CC_038_8_32_22_0014The text includes a letter from Dr. Gauchat to Senator Monroney proposing a change to the rules regarding the collection of petrified wood from public lands under the Department of the Interior's control. Dr. Gauchat suggests a new rule that allows individuals to accumulate a daily weight allowance over multiple days in order to remove larger specimens intact. He asks for the Senator's consideration of this proposed substitution.