delivered the- opinion of the' court.
The trial in the district court was a protracted one; ■ Upon this trial many exceptions were reserved to the-.rulings, of the *271court and upon these exceptions numerous errors have been assigned in this court. Fortunately, however, we are .relieved from reviewing all errors assigned save one, the other assignments having been expressly waived by counsel at the oral argument recently had before this court.
Plaintiffs relying upon the patent, at the trial introduced the same in evidence together with their deed from the patentees, and rested their ease. Thereupon the defendant interposed a motion for a nonsuit which was overruled, to which ruling an exception was duly reserved. The question upon which an opinion is desired may be determined in connection with this ruling. Coupled with the statement made in the complaint in support of the action for possession and. damages, are certain allegations made for the purpose of obtaining equitable relief. The motion for a nonsuit is predicated upon the latter allegations and upon the following provision of the United States statutes. “The locators of all mining locations * * * shall have the exclusive right of possession and enjoyment of all the surface included within the lines of their locations, and of all veins, lodes and ledges throughout their entire depth, the top or apex of which lies inside of such surface lines extended downward vertically although such veins, lodes or ledges may so far depart from a perpendicular in their course downward as to extend outside the vertical side lines of such surface locations. * * * ”
The argument in brief is this: Under the statute it is said that the patent conveys only such veins, lodes or ledges as have their tops or apexes within the exterior lines of the patented premises. Plaintiffs, as it is-claimed, have admitted by the pleadings that the vein upon which a patent to the Louisville location was secured has no top or apex within the boundaries of such location, therefore, it is argued that the patent is either void, or that, at best, it conveys no right to the mineral in controversy. In other words, that plaintiffs by their admissions have stated themselves out of court notwithstanding their patent.'
Defendants do not claim the evidence to be sufficient to *272show that they themselves have the top or apex of any vein which will entitle them to go within the territory embraced in the Louisville patent. Their claim in this regard is based upon the position of the parties as plaintiffs and defendant in this suit. The action being in the nature of an action of ejectment, plaintiffs, it is urged, must recover, if at all, upon the strength of their own title and not upon the weakness of that of the defendant.
In determining the question thus raised we will first consider the force and effect of the patent itself, and then the nature of the allegations of the complaint relied upon as admissions against plaintiffs. There can be no higher evidence of title than a patent from the United States government. In favor of the validity and integrity of such an instrument we must presume that all antecedent steps necessary to its issuance were duly taken. See Anderson et al. v. Bartels, 7 Colo. 256, and cases cited.
Should we concede then for the purpose of the argument that under the statute no patent to a lode claim can be lawfully acquired unless such vein has its top or apex within the exterior lines of the location, then in this case the presumption obtains that the Louisville vein does have a top or apex within such territory. This presumption is certainly conclusive against the defendant, unless the plaintiffs have admitted the contrary, as the answer contains no averments against the patent.
In Quinby v. Conlan, 104 U. S. 420, it is said: “It would lead to endless litigation, and be fruitful of evil, if a supervisory power wmre vested in the courts over the action of the numerous officers of the land department, on mere questions of fact presented for their determination. It is only when those officers have misconstrued the law applicable to the case, as established before the department, and thus have denied to parties rights which upon a correct construction would have been conceded to them, or where misrepresentations and fraud have been practiced, necessarily affecting their judgment, that the courts can, in a proper proceeding, *273inferiere and refuse to give effect to their action. On this . subject we have repeatedly and with emphasis expressed our opinion, and the matter should be deemed settled.” In Smelting Co. v. Kemp, 104 U. S. 630, it was held that:
1. “A patent, duly signed, countersigned, and sealed for public lands which, at the time it was issued, the land department had, under the statute, authority to convey, cannot be collaterally impeached in an action at law; and the finding of the department touching the existence of certain facts, or the performance of certain antecedent acts, upon which the lawful exercise of that authority may in a particular case depend, cannot in a court of law be questioned.”
2. “ If, in the issuing of a patent, the officers of that department take mistaken views of the law, or draw erroneous conclusions from the evidence, or act from either imperfect views of duty or corrupt motives, the party aggrieved cannot set up such matters in a court of law to defeat the patent, he must resort to a court of equity, where he can obtain relief, if his rights are injuriously affected by the existence of the patent, and he possesses such equities as will control the legal title vested in the patentee. A stranger to the title cannot complain of the act of the government in regard thereto.”
In Seymour v. Fisher, 16 Colo. 188, it was held that no proposition with reference to mineral land is better established than that such land, where held under a valid location, is no longer subject to exploration and entry, and that a stranger going thereon for the purpose of interfering in any way with the locator’s possession is a trespasser. If this be true, prior to a patent a fortiori, does the rule apply to patented property?
Appellants strongly rely upon the case of Patterson v. Hitchcock, 3 Colo. 533. The only point decided in that case, which has any bearing upon the question here presented, has reference to the departure of a vein from the side lines of the location. The court holding that if the vein does so depart or terminate at any point within the location, the location *274beyond such point is defeasible if not absolutely void before patent. What the rule would be after patent is not stated; that it might be different is clearly implied by the language of the opinion. In the course of its reasoning the court said: “ To arrive at the intention of the legislature we must consider the act as a whole, accepting the broader or doubtful expressions of one section as limited or explained by other sections.”
This rule will be found exceptionably valuable in the case at bar. Reading from the statute the section relied upon in connection with other sections of the act and we find, 1st: That congress has expressly provided for the exploration and purchase of all lands belonging to the United States containing valuable mineral deposits. 2d: That two methods only are provided by which title to claims containing what are usually denominated the precious metals, may be acquired. The one applying to veins or lodes of quartz or other rock in place and the other to placer claims. Reynolds v. The Iron Silver Mining Co., 116 U. S. p. 687, is authority for saying that the statute in reference to placer claims was not intended to apply to veins like the ones found in the Louisville location. Such veins must, therefore, be located under the first provision if at all. - And under this provision the patent to the Louisville location was in fact issued.
It is claimed, however, that plaintiffs by the allegations of their complaint have shown affirmatively that they have no right to the vein in controversy. We are of the opinion that the language of the complaint will not warrant the construction sought to be placed upon it by appellant.
In the complaint, after an allegation of the citizenship of plaintiffs and one of the corporation of the defendant company, it is stated: “ That sometime during the month of February, A. D. 1879, one Albert J. Johnson, being a citizen of the United States, over the age of twenty-one years, entered upon those premises hereafter described, the same constituting a part and parcel of the unappropriated public domain of the United States, and began to prospect and explore the *275same for valuable mineral deposits ; that by means of a shaft sunk to the depth of more than ten feet from the lowest part of the rim thereof at the surface, the said Johnston cut, discovered, and disclosed a vein, lode, or ledge of mineral in rock in place, and carrying silver and other metals.”
Afterwards, and near the close of the pleading, the statements relied upon by the defendant as admissions appear. These allegations when abstracted are: — 1st, A statement upon information and belief of the claim of defendants. It would be manifestly improper to assume for any purpose that the plaintiffs here admit the truth of those matters which they allege upon information and belief as the basis of the claim to the vein advanced by the defendants. 2d, A statement by the plaintiffs that the deposit of mineral in the defendant’s claim is nearly flat, with a dip of not more than fifteen degrees from the horizontal, and that this formation is common to the California district, the mining district in which both plaintiffs’ and defendants’ claims are situated. Here again it would require a strained construction of the language employed to hold, that it is equivalent to an admission that plaintiffs had no top or apex of the vein within the side lines of their location. 3d, An allegation of the direction and extent of the veins of the defendant company and that no top or apex existed within the exterior lines of such claims. 4th, A statement of the want of continuity of the veins belonging to the defendant company. These allegations, when considered singly or together, lack very much of being an admission that plaintiffs have no top or apex within the exterior lines of their claim.
The plaintiffs by the introduction of their patent established a prima fade right to the possession of the premises in controversy, and we are unable to find any admission in the complaint sufficient to overcome such prima fade showing. Appellants, relying upon a claim of right to follow their vein into the territory included within the' side lines of plaintiffs’ claim were properly held to have had the burden of proving such claim.
*276There was no error in overruling the motion for a nonsuit, and as this is the only error relied upon, the final judgment for the plaintiffs will be affirmed.
Affirmed.