Defendant appeals from his conviction on one count of manufacturing methamphetamine and one count of possession of the precursor P2P with intent to manufacture methamphetamine, both in violation of 21 U.S.C. § 841(a)(1), and also seeks review of the sentences subsequently imposed by the district court thereon. The primary issue presented on this appeal concerns the denial of defendant’s motion to suppress evidence obtained through a search within Indian country authorized and conducted solely by state authorities. Because we decide that the motion should have been granted, and the district court’s failure to so rule cannot, on the record befоre us, be characterized as harmless, we reverse defendant’s conviction without reaching the additional, analytically independent issues raised herein.
*1146 On September 13, 1989, deputy sheriff James Ezzell, an investigator with the La Plata County Sheriff's Department, applied for and obtained a warrant from the District Court of La Plata County, Colorado, tо search the residence and outbuildings of a parcel of property recently rented by defendant. At no point during the pertinent events, from application for the warrant through its execution, were federal officers in any way involved in the proceedings. Ultimately, however, evidence of illegal activity recovered during the sеarch was made available to federal authorities, who utilized the evidence, over objection, in obtaining defendant's conviction below.
Defendant contends that the search warrant was void as beyond the issuing state court's jurisdiction pursuant to 18 U.S.C. §~ 1151-1153, because it purports to authorize a search for evidence of criminal aсtivity on property rented by an enrolled member of the Southern Ute Tribe and located within the exterior boundaries of Southern Ute tribal lands. Since it is undisputed that defendant's property was located within Indian country and Colorado has never obtained an extension of its jurisdiction to include such lands, we must agree with defendant that the La Plata County District Court acted beyond its authority in issuing the search warrant for evidence of suspected criminal activity on defendant's property. See United States v. Burnett,
The government argues against application of the general exclusion of state jurisdiction over Indian country on two grounds. First, the government maintains that this case falls within the exception to exclusive federal and tribal jurisdiction established in United States v. McBratney,
Accordingly, we hold that the search of defendant’s рroperty was not authorized by a valid warrant. Since the government does not argue that the constitutionality of the search may be upheld on some alternative basis, the evidence obtained through the search was not admissible in defendant’s federal prosecution, absent the availability of an exception to the exclusionary rule.
See United States v. Stone,
The government contends that the exception established in
United States v. Leon,
Although it is true, as defendant emphasizes, that
Leon
and
Sheppard
have been held inapplicable to most warrantless searches,
see, e.g., United States v. Curzi,
Entitlement to the exception established in Leon and Sheppard depends on the objective good faith of the officer(s) applying for and executing the warrant. Thus, evidence obtained thrоugh an improper search will be excluded only if, under the objective circumstances presented to the officer(s) in question, "a reasonably well-trained officer would have known that the search was illegal despite the magistrate's authorization." Malley v. Briggs,
The government seeks to avoid this adverse conclusion by raising three points, none of which we find persuasive. First of all, the government emphasizes that Ez-zell's affidavit also shows he knew the land rented by defendant was owned by a non-Indian residing in New Mexico. This fact, the government contends, raised sufficient
*1149
doubt regarding the Indian character of the searched property to justify Ezzell’s procurement of the warrant. Nearly thirty years ago, however, the Supreme Court recognized that the issue whether private property owned by non-Indians but situated within the boundaries of an Indian reservation is still “Indian country” for jurisdictional purposes had been “squarely put to rest [in favor of inclusion] by congressional enactment of the currently prevailing definition of Indian country in § 1151 to include ‘all land within the limits of any Indian reservation under the jurisdiction of the United States Government, notwithstanding the issuance of any patent....' ”
Seymour v. Superintendent,
Next, the government suggests that we sanction Ezzell’s conduct because he apprised the state court of both the relevant facts and his own doubts concerning state criminal jurisdiction and only proceeded with the search after the court issued the warrant notwithstanding the problem outlined in his affidavit. However, the Supreme Court has made it clear that, while more expertise in this regard may be expected of a judicial official, where, as we have already held here, a reasonably well-trained law enforcement officer should himself have been aware that a proposed search would be illegal, a judicial official’s concurrence in the improper activity does not serve to bring it within the rule of
Leon
and Sheppard.
3
See Malley,
Finally, the government discusses Ezzell’s generally prudent conduct of the investigation in defendant’s case at some length, particularly his efforts to contact a federal magistrate for a search warrant prior to his resort to the state court, in order to bolster its claim that Ezzell acted in good faith. Defendant responds in kind with an extensive list of alternative courses of action open to but neglected by Ezzell, in order to undercut the gоvernment’s claim. All of this is scarcely relevant to the issue at hand. We are concerned with the officer’s decision to seek and execute a state warrant to search defendant’s property in the face of clearly established law recognizing that such a warrant would be beyond *1150 the jurisdiction of the state court. The officer’s general conduct of the investigation and his initial attempt to contact an appropriate federal official cannot make his eventual resort to an unauthorized state tribunal reasonable.
The judgment of conviction entered by the United States District Court for the District of Colorado is REVERSED.
Notes
. Since neither the search warrant nor the underlying affidavit identifies or describes a single non-Indian suspect in connection with the criminal activity on defendant's property, we do not decide whether an Indian's property within Indian country may be searched on state authority for evidence of a non-Indian's so-called "victimless crime." See generally Solem,
. At oral argument, defense counsel raised the contention that the underscored reference to jurisdictional authority in the following excerpt from Sheppard reflects the Supreme Court’s intention to exclude, as a class, all jurisdictionally invalid searches from the potential scope of the good faith exception:
[W]e refuse to rule that an officer is required to disbelieve a judge who has just advised him, by word and by action, that the [initially inadequate but judicially correсted] warrant he possesses authorized him to conduct the search he has requested. In Massachusetts, as in most jurisdictions, the determinations of a judge acting within his jurisdiction, even if erroneous, are valid and binding until they are set aside under some recognized procedure. Streeter v. City of Worcester,336 Mass. 469 , 472,146 N.E.2d 514 , 517 (1957); Moll v. Township of Wakefield,274 Mass. 505 , 507,175 N.E. 81 , 82 (1931). If an officer is required to accept at face value the judge’s сonclusion that a warrant form is invalid, there is little reason why he should be expected to disregard assurances that everything is all right, especially when he has alerted the judge to the potential problems.
Sheppard,468 U.S. at 989-90 ,104 S.Ct. at 3428-29 (emphasis added and footnote omitted). However, the analytical context of this reference to jurisdiction shows that the Court wаs not at all concerned with, much less anticipating and resolving, the issue that is our immediate concern. Indeed, the theoretical applicability of Leon, disputed by defendant here, was one of the accepted premises with which the Sheppard Court began its reasoning several pages prior to the passage relied upon by defendant. See id. at 987-88,104 S.Ct. at 3428 Graving already decided [in Leon ] that the exclusionary rule should not be applied when the officer ... acted in objectively reasonable reliance on [an invalid] warrant ..., the sole issue before us in this case is whether the officers reasonably believed that the search they conducted was authorized by a valid warrant”). Thus, far from isolating and ruling on the threshold matter of the potential availability of the good faith exception by reference to the jurisdictional authority of the warrant-issuing judge, the Court was already well into the second step of the analysis and concerned with providing the rationale for its holding that the officers had, in fact, acted in good faith. The last sentence in the quoted paragraph makes it fairly clear that the "valid *1148 and binding" status of the state judge's conclusion regarding the adequacy of the revised warrant (which status was dependent upon the proper exercise of his jurisdictional authority) was noted to buttress the Court's determination regarding the objective reliability of the assurances given to the officers executing the warrant, not to explain why the Court was evaluating the reasonableness of the officers' reliant conduct in the first place. We discern no basis for reading into the quoted passage an uncharacteristically indirect announcement of a categorical limitation on the scope of the good faith exception.
. This is not to say that reliance on the assurance implicit in the issuance of a warrant should not be considered in the initial determination regarding the law enforcement officer’s judgment in any particular case.
See United States v. Cook,
