When designing a course, how much of a factor, if any, is geology?
I see that Mr. Robert Price has written a book, "Scotland's Golf Courses", which includes a section that includes, "an analysis of the golf course geology including links, parkland and how these were created".
Has the impact of geology diminished with the advent of tools like the bulldozer? If so, has anything been lost? Has minimalism re-increased the importance of geology
Here's a geological map of Pennsylvania: