25 C.F.R. § 700.829 – Determination of archaeological or commercial value and cost of restoration and repair.

(a) Archaeological value. For purposes of this part, the archaeological value of any archaeological resource involved in a violation of the prohibitions in § 700.807 of this part or conditions of a permit issued pursuant to this part shall be the value of the information associated with the archaeological resource. This value shall be appraised in terms of the costs of the retrieval of the scientific information which would have been obtained prior to the violation. These costs may include, but need not be limited to, the cost of preparing a research design, conducting filed work, carrying out laboratory analysis, and preparing reports as would be necessary to realize the information potential.
(b) Commercial value. For purposes of this part, the commercial value of any archaeological resource involved in a violation of the prohibitions in § 700.807 of this part or conditions of a permit issued pursuant to this part shall be for its fair market value. Where the violation has resulted in damage to the archaeological resource, the fair market value should be determined using the condition of the archaeological resource prior to the violation to the extent that its prior condition can be ascertained.
(c) Cost of restoration and repair. For purposes of this part, the cost of restoration and repair of archaeological resources damages as a result of a violation or prohibitions or conditions pursuant to this part, shall be the sum of the costs already incurred for emergency restoration or repair work, plus those costs projected to be necessary to complete restoration and repair, which may include, but need not be limited to, the costs of the following.
1. (1) Reconstruction of the archaeological resource;
2. (2) Stabilization of the archaeological resource;
3. (3) Ground contour reconstruction and surface stabilization;
4. (4) Research necessary to carry out reconstruction or stabilization;
5. (5) Physical barriers or other protective devices, necessitated by the disturbance of the archaeological resource, to protect it from further disturbance;
6. (6) Examination and analysis of the archaeological resource including recording remaining archaeological information, where necessitated by disturbance, in order to salvage remaining values which cannot be otherwise conserved;
7. (7) Reinterment of human remains in accordance with Pub. L. 101-601, the Native American Grave Protection and Repatriation Act.
8. (8) Preparation of reports relating to any of the above activities.