Ind. Code § 14-21-1-36

Sec. 36. A person who knowingly or intentionally receives, retains, or disposes of an artifact, a burial object, or human remains obtained in violation of this chapter commits possession of looted property, a Level 6 felony. However, the offense is a Level 5 felony if the fair market cost of carrying out a scientific archeological investigation of the area that was damaged to obtain the artifact, burial object, or human remains is at least one hundred thousand dollars ($100,000).