All geologic plans, specifications, reports or documents that are prepared by a licensed geologist or by a subordinate under the licensed geologist's direction must be signed by the licensed geologist, which indicates the licensed geologist's responsibility for them.
All soil science maps, reports or documents that are prepared by a licensed soil scientist or by a subordinate under the licensed soil scientist's direction must be signed by the licensed soil scientist, which indicates the licensed soil scientist's responsibility for them.