To amend the National Trails System Act to direct the Secretary of the Interior to carry out a study on the Feasibility of designating the Trail of the Ancients as a national historic trail.

To authorize the Secretary of the Interior to conduct a study of the San Gabriel River Watershed, and for other purposes.

To authorize the Bureau of Reclamation to conduct certain feasibility studies in the Tualatin River Basin in Oregon, and for other purposes.

To provide for the exchange of certain lands in the Coconino and Tonto National Forests in Arizona, and for other purposes.

To provide for the transfer to the Secretary of Energy of title to, and full responsibility for the possession, transportation, and disposal of, radioactive waste associated with the West Valley Demonstration project, and for other purposes.

To revise the boundary of the Glen Canyon National Recreation Area in the States of Utah and Arizona.

To authorize the Secretary of the Interior to acquire the McLoughlin House National Historic Site in Oregon City, Oregon, for inclusion in the Fort Vancouver National Historic Site, and for other purposes.

To authorize the Secretary of Energy to cooperate in the international magnetic fusion burning plasma experiment, or alternatively to develop a plan for a domestic burning plasma experiment, for the purposes of accelerating the scientific understanding and development of fusion as a long term energy source.

To establish the Freedom's Way National Heritage Area in the States of Massachusetts and New Hampshire, and for other purposes.

To provide for the protection of paleontological resources on Federal lands, and for other purposes.