### Question
How is the "exploratory activity" defined?


### Answer
The term **exploratory activity** is defined in *16 U.S.C. § 3142* as follows -

> surface geological exploration or seismic exploration, or both, for oil and gas within the coastal plain

#### Citation:
  - *16 U.S.C. § 3142*
  - Heading: **CHAPTER 51-ALASKA NATIONAL INTEREST LANDS CONSERVATION > SUBCHAPTER III-FEDERAL NORTH SLOPE LANDS STUDIES, OIL AND GAS LEASING PROGRAM AND MINERAL ASSESSMENTS**

