




A group of French students traveled to Holbrook last week, for and received a taste of the Old West. The students were part of a project to take a group of scholars from Salins les Bains, France where the geologist Jules Marcou was born in 1824 to Harvard, then to Holbrook where Marcou had participated in the Whipple Expedition.
According to Historical Marker Database, U.S. Army Lt. Amiel Whipple, surveying for a railroad route about one mile south of Holbrook along the 35th Parallel, passed a broad sandy wash in December 1853. Impressed with the deposits of petrified wood visible along the banks, Whipple named it Lithodendron (“stone tree”) Creek.
Although American Indians have long used petrified wood for projectile points, knives, scrapers, and other tools, Whipple was one of the earliest explorers to report its presence in this area. Jules Marcou, a geologist who accompanied the expedition, published the first professional description of Triassic plant fossils and rocks found in the Southwest.
In addition to the students, were Professor Daniel Raichvarg, French pedagogy and cultural attaché in Los Angeles Benoit Labal and French Honorary Consul in Arizona Nathan Fidel. The event was hosted by the City of Holbrook.


