Saturday, March 10, 2012 - City of Rocks State Park, Faywood NM
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Emory Oak, City of Rocks State Park, Faywood NM, March 8, 2012
Two oaks
Two kinds of oak trees grow here - Emory oaks and the smaller gray oaks.
It snows here too - got a few flurries this cold overcast morning.
Night camp
Site 4 Cygnus - City of Rocks State Park, Faywood NM
- Verizon cell phone service - fairly good signal - best on west side of the park
- Verizon EVDO service - faster than many places I've camped
- Go to City of Rocks State Park website
- Locate City of Rocks State Park on my Night Camps map
- Check the weather here
Teosinte and the Improbability of Maize
The ancestors of wheat, rice, millet, and barley look like their domesticated descendants; because they are both edible and highly productive, one can easily imagine how the idea of planting them for food came up. Maize can't reproduce itself, because its kernals are securely wrapped in the husk, so Indians must have developed it from some other species. But there are no wild species that resemble maize. Its closest genetic relative is a mountain grass called teosinte that looks strikingly different - for one thing, it "ears" are smaller than baby corn served in Chinese restaurants. No one eats teosinte, because it produces too little grain to be worth harvesting. In creating modern maize from this unpromising plant, Indians performed a feat so improbable that archaeologists and biologists have argued for decades over how it was achieved. Coupled with squash, beans, and avocados, maize provided Mesoamerica with a balanced diet, one arguably more nutritious than its Middle Eastern or Asian equivalent.