The Kusko times., 1933-06-10

manents monuments in the. vicinity, could identify the claim.
 Failure to file for. record the cer-. tificate of location, within, the ninety T(90l days as herein provided, shall constitute an abandoament of the claim and the ground shall be, open to location; Provided, however, that full compliance with the provisions of this section, after the ninety (90) I.day period has elapsed but before the ground has been located by another, shall operate to renew the location and save the rights of the original. locator.
 Section ,. Amended Location: No tices may be amended at any. time and monuments changed to core spond with the amended location, but no changes shall be made which will interfere with the rights of others. Whenever monuments are changed or an error has been made in the notice or in the certificate of location, an, amended certificate of location shall be filed for record in like manner and with like effect as the original cer-- tificate.
 Section 6. Annual Labor: Forfeit ure: During each year beginning at aioon. on the first ust) day of July, and until patent has. been issued therefor, annual labor shall be per- formed or improvements made on, or for the benefit or, development of each mining claim in the Territory of Alaska to the extent required by the laws of the United States applicable to Alaska. Upon failure of the owner of any mining claim to perform the annual labor or make the improve ments required by the laws of the United States such claim shall be- come forfeited and open to location by othes as if no location of the same had ever been made.
 Section 2. Affidavit of Annual La bor: Within ninety (9O) days after the first (1st) day of July of each year the owner of such mining claim. or some other person having knowl- edge of the facts, shall make and file for record with the Recorder for the district in which the claim is located, an affidavit showing the performance. of such labor or the making of i'm provements. The affidavit shall con- tain:
 :, (a) The name or number of the mining claim and where situated; - (b) The number of days work done and the character and value of the Improvements made;
 tc) The date. of the performance sSf such labor and of the making of improvements;
 s. (d) At. whose instance the work was done. or tn. improvements mdae;.1 "- (e) The actual amount paid for such work and Improvements, and by ~AOM poiuS WuCu tAlc WO1h W0S uOL done by the owner or his lessee.
 Section 8. Same; Effect of Record- ing: The affidavit when recorded as provided in this Act shall be prima. facie evidence of the performance of the wok or of making the improve n,ents therein stated, but if such affi- davit be not filed within the time fixed by this Act the burden of proof shall be upon the claimant to estab- fish the performance of such work or the making of such improvements.
 Section 9. Failure of Co-owner to Contribute Notice of Forfeiture:l Upon the failure of any one of sew eral co-owners to contribute his pro- portion of the expenditures required| for annual labor, the co-owners, whn| have performed the labor or made the improvements may, at the expiration of the annual labor year, give such delinduent co-owner personal notice