Can the Federal Government get rid of or dissolve Native American reservations?

[Vega]

From a legal basis, can the Federal Government dissolve the Native American reservations? If they can, how would they go about doing so?

[True Federalist (진정한 연방 주의자)]

The Constitution itself explicitly recognizes the Indian Tribes as subordinate sovereignities.  So it can't legally do so without the Tribes themselves approving such a dissolution.  However, I think it could make use of its Article I Section 8 Clause 3 powers to regulate commerce with the Tribes to do such things as eliminate tribal immunity to State tax laws of a general nature.  However as semi-sovereigns, the Tribes can't be fully required to be subject to State laws, for example State laws dictating the limits and powers of local governments would not apply to the Tribes.

[AmericanNation]

Dose the U.S. "semi-sovereigns" system have more similarities to A) various British arrangements or B) the various sovereignty arrangements that occurred in the "German Lands" for about 1000 years prior to 1871.  So, is it more British or German?       

[Mr. Reactionary]

Congress can abrogate any Indian Treaty/Special aboriginal title/ Indian privileges it wants to. it just has to do so expressly. If Congress wants the land itself though, it is still subject to eminent domain requirements.

http://constitution.findlaw.com/article2/annotation11.html