Remember Occam’s Razor? Hard to accept the side that needs to twist and ignore and lie about the physical evidence to create a complicated theory using only the words of pre-science creative writers.

In almost every way, the “Garden of the Gods at Colorado Springs” excursion at the annual meeting of the Geological Society of America (GSA) last year was a normal — even enjoyable — field trip. Standard geologic terminology was used in the accompanying field trip guide, and throughout the trip itself. The trip leaders discussed past events in terms of millions and billions of years. At each stop along the trip, the guides relied on orthodox geologic thinking, including a standard examination of sedimentary features and the nature of contacts between units.

But in reality, the trip was anything but a normal geology field trip. Instead, it was an example of a new strategy from creationists to interject their ideas into mainstream geology: They lead field trips and present posters and talks at scientific meetings. They also avoid overtly stating anything truly contrary to mainstream science.

But when the meeting is over, the creationist participants go home and proudly proclaim that mainstream science has accepted their ideas. It’s a crafty way of giving credence to creationism. But is there anything mainstream scientists, or the conveners of meetings and field trips, can or should do about it?