after stating the case as above, delivered the opinion of the court.

The bill directs an attack against the patent upon two grounds: First, that it covers surface ground in excess of 300 feet in width from the center line of the lode, and is as to such excess void; second, that it was procured by false representations to the officers of the land department, and therefore should be set aside and annulled. As to the first ground, it is alleged in the bill that up to the time of the issuance of, the patent, August 9, 1883, and for some time thereafter, there lrad been discovered upon the premises covered by the patent but one vein or lode, and that lode or vein, as shown upon the map and the field notes accompanying the patent, ran in a straight line along the wcsLeru boundary of the patented premises. Does it follow from these facts that the patent is void as to the surface therein contained which lies beyond and eastward of the line 300 feet from the center of the lode? If, upon any theory of the facts, the patent may be sustained, it is the duty of the court to indulge the presumption that the facts existed, and were properly brought to the attention of the officers of the land department, before the patent was issued. All intendments are in favor of tin-validity of the patent. Before it was issued, the officers of the land department were required to ascertain whether the necessary antecedent steps had been taken which justified its issue. They acted upon the papers and proofs which were presented, and thereupon based their conclusion. It was their duty to investigate the facts, and it must be presumed that such investigation was had. The issuance of the patent was a judicial determination of the patentee's rights. It cannot be disputed that facts might have existed which would have authorized the issuance of the patent for all the surface? ground described therein as a quartz lode claim. We think the bill itself suggests such a state of facts. It sets forth the survey of the mining claim and the affidavits which accompanied it. It appears therefrom that the survey was made in August, 1881. In the report of the deputy mineral surveyor and in the affidavit of the oldest discoverer of the Gold Hill ledge and the first locator of a claim thereon it ivas stated that the first discovery of quartz rock on tlie lode was made in the year 1850, ami that thereupon numerous other claims were made, all of which were 30 by 40 feet by local mining rules; that from the time of the discovery the. said mining claims had been continuously mined, and that at the time of the survey $3,000,000 had been taken therefrom; that in 1877 the appellee became the owner of tlie mining premises which were included in the *820 patent, having acquired the same by purchase from the original locators. If’ it be true, as shown by these exhibits to the bill, that ■the claim thus patented consisted of an aggregation of small quartz mining claims located under the local mining rules and regulations, which claims were subsequently conveyed to the appellee, there was no reason why they might not all have been combined and included in one patent. The right to so combine them and to obtain the patent therefor is not impaired by the fact that the proceedings on whiqh the patent was issued purport to have been instituted and carried out for the acquisition of a single quartz mining claim under the provisions of the act of congress of May xo, 1872. A patent which has been in existence for 16 years, and which protects rights that have been continuously exercised by the patentee and his predecessors in interest for nearly 50 years, will not be declared void as to any portion of its granted premises solely for the- reason that upon its face it purports to be based upon a single mining location, and conveys more than may lawfully be included in one location, when in fact the claims were several, and mighí* have been united in a single patent upon a proper presentation of the facts. In Polk’s Lessee v. Wendal, 9 Cranch, 87 , 3 L. Ed. 665 , it was held that a patent of the state of North Carolina for 25,000 acres of land was not void upon its face for the reason that it covered more than 5,000 acres, which was the limit prescribed for a single entry bv the laws of that state; and that-there was nothing to prevent a person from making several entries, or from purchasing the rights ac quired by other entrymen, and uniting several entries in one sr vey and patent. So, in Refining Co. v. Kemp, 104 U. S. 636 , 26 L. Ed. 875 , where the patent described by metes and bounds premises containing 164.64 acres, more or less, it was held that a -patent issued subsequently to the passage of the act of July 9, 1870, may embrace a placer claim consisting of more than 160 acres, and including as many adjoining locations as the patentee had purchased. Said the court in that case;

In Tucker v. Masser, 113 U. S. 203 , 5 Sup. Ct. 420, 28 L. Ed. 979 , the doctrine of Refining Co. v. Kemp was carefully considered and affirmed.

*821 The appellant relies upon the decision of this court in Lakin v. Roberts, 4 C. C. A. 438 , 54 Fed. 461 , and particularly upon the language of the opinion where it was said: ,

The judgment in that case was rendered upon an agreed statement of facts, in which it was made to appear that the land in controversy, which was occupied as a town site, was included within the area of the patented mining claim, but that there had never been any actual possession of that portion of the surface ground by the mining company, and that the right of the miners in that locality to a mining claim was not determined by rule or custom, but depended upon actual occupation of the surface. Under this admission of the facts, the land in controversy in that case was held to be excluded from the operation of the’patent. The admitted facts effectually rebutted the presumption which otherwise would have attended the patent, the presumption that the locator was lawfully entitled to all the premises described in his grant, and that all the previous requisites of the law had been complied with.

But the bill, after setting forth the patent, and the representations made to the surveyor general upon which it was issued, proceeds to allege that the representations were false, and were fraudulently made, with the intention to deceive the surveyor general; and it seeks upon that ground to impeach and set aside the patent. It is charged that in the affidavit accompanying the survey it was falsely stated that the original mining claims which were contained in the survey were quartz lode mining claims, whereas in fact they were placer claims located and held in accordance with the laws of miners on Gold Hill, and that none thereof was valid under the mining laws of any district, or, rules, regulations, or customs for the acquisition and holding of quartz claims. In brief, the allegation is that the surveyor general was led to believe that the claims wen; quartz claims, when the fact was that they were placer claims. We discover in these facts no ground upon which to set aside the patent. It is not alleged that fraud was practiced against the rights of the appellant. On the contrary, it appears from the bill that the location of the appellant’s claims dates no further back than 1898. The present suit was commenced almost immediately after the locations were made. Under such circumstances a suit to set aside the existing patent on the ground of frauds alleged in the bill can only be instituted in the name of the United States. Steel v. Refining Co., 106 U. S. 447 , 1 Sup. Ct. 389, 27 L. Ed. 226 . But, conceding it to be true that the nature of the mining claims was falsely represented as alleged in the bill, it does not follow that fraud was practiced upon the government, or that title was thereby acquired which could not lawfully have been acquired by the patentee. The fact that the claims were placer mining claims instead of quartz mining claims would not have precluded the owner thereof from obtaining a single patent therefor. The bill does not advise us that the government *822 lias been in any way injured by the deception or by the false representation. The price per acre paid for the land patented as a quartz mining claim was greater than would have been the price per acre for placer claims. In short, the averments of the bill, viewed in ant-possible light, would be wholly insufficient to justify a court of equity, even at the suit of the United States, in setting aside the patent on the ground that fraud was practiced in obtaining it.

The foregoing discussion refers only to the averments of the bill concerning trespass upon those portions of the mining ground claimed by the appellant which lie within the surface ground patented to the appellee. So far as the remaining premises are concerned, and upon which the bill charges that the appellee has trespassed, no ground for the jurisdiction of the circuit court is presented. The bill attempts to show the existence of a federal question by setting forth the contention which will be made by the appellee when it comes to answer the bill. This is insufficient. Metcalf v. City of Watertown, 128 U. S. 586 , 9 Sup. Ct. 173, 32 L. Ed. 543 Tennessee v. Union & Planters’ Bank, 152 U. S. 454 , 14 Sup. Ct. 654, 38 L. Ed. 511 ; Mining Co. v. Turck, 150 U. S. 138 , 14 Sup. Ct. 35; 37 L. Ed. 1030 ; Railroad Co. v. Lewis, 173 U. S. 457 , 19 Sup. Ct. 451, 43 L. Ed. 766 .

The decree of the circuit court will be affirmed.