_Location notice_ containing name of claim, name and current mailing or residence address of the locator(s), _length_ claimed along the course of the vein each way _from_ the _point of discovery_ and _width_ claimed on _each side of the center_ of the claim, in feet, general course of vein, date of location (being date of posting) and reference to a natural object or permanent monument, shall be posted in or on a substantial monument at the point of discovery. _Monumentation_: Conspicuous and substantial monuments consisting of a wooden post or stone structure not less than three and one-half inches diameter, or metal post not less than two inches diameter, set at least one foot in the ground and projecting at least three feet above ground, or stone mound at least three feet high, with sufficient marks to designate the corner and name of claim, shall be erected at each corner and center of each end line within 60 days from date of location. Witness corners provided for. _Recording_: Within 90 days of posting, record a true copy of the location notice with the county recorder with a statement by the locator of the monumentation and markings together with the section, township, range and meridian. Placer Claims: _Location notice_ same as for lodes except for description which shall be the number of feet or acreage claimed with a description referenced to some natural object or permanent monument, posted on a substantial monument at the point of discovery. _Monumentation_: Mark the boundaries and erect at each corner a substantial monument as specified for lodes, except where described by legal subdivisions, such description being deemed the equivalent of marking. (No time limit given, other than the 90 days for recording.) _Recording_: same as for lodes. Tunnel Right: _Location notice_: Same as for lodes except for description which shall be the proposed course of the tunnel and a description referenced to some natural object or permanent monument, posted on a substantial monument at the face of the tunnel. (No name for the tunnel is called for.) _Monumentation_: Same monuments as for lodes placed along the lines of the tunnel on the surface no more than 600 feet apart from the face to the terminus of 3000 feet therefrom. _Recording_: same as for lodes. Mill Sites: _Location_ and claim _boundaries marked_ as for placer claims, except that location monument may be anywhere within the claim. _Recording_: same as for lodes. Other: _Amended_ location and notice and _relocation_ provided for.