Chapter 321 - GEOLOGICAL AND OTHER SURVEYS
- REPEALED-GEOLOGICAL SURVEY OF STATE (§ 321.1-321.9)
- REPEALED-SOIL AND ECONOMIC SURVEY (§ 321.21-321.31)
- REPEALED-STATE SOIL SURVEY ACT (§ 321.41-321.45)
- REPEALED-CONTOUR TOPOGRAPHICAL SURVEY MAP OF STATE (§ 321.51)
- REPEALED-BIOLOGICAL SURVEY OF STATE (§ 321.71-321.73)
- REPEALED-AERIAL PHOTOGRAPHY AND GROUND CONTROL SURVEYS OF STATE (§ 321.101-321.103)
- REPEALED-SURVEY OF ISLE ROYALE (§ 321.121-321.123)
- REPEALED-AERIAL PHOTOGRAPHS, GROUND CONTROL SURVEYS, AND BASE MAPS (§ 321.151-321.154)
- REPEALED-MICHIGAN RESOURCE INVENTORY ACT (§ 321.201-321.214)