Gerard Troost
American mineralogist (1776–1850) / From Wikipedia, the free encyclopedia
Dear Wikiwand AI, let's keep it short by simply answering these key questions:
Can you list the top facts and stats about Gerald Troost?
Summarize this article for a 10 year old
SHOW ALL QUESTIONS
Gerardus Troost (March 5, 1776 – August 14, 1850) was a Dutch-American medical doctor, naturalist, mineralogist, and founding member and first president of the Philadelphia Academy of Natural Sciences.[1]