Valley Farms

Information

ID Other ID Type Subtype Uncal BP (years) ± 1 σ (years) Median cal BP (years) Lower cal BP (years) Upper cal BP (years) δ13C Contaminated?
AA-27837 MacroSample unknown 2895 50 3036 3209 2880 No
AA-27835 MacroSample unknown 2974 45 3156 3324 3000 No
AA-27836 MacroSample unknown 2952 55 3122 3322 2957 No
AA-28497 MacroSample unknown 2950 55 3119 3322 2956 No
AA-27438 MacroSample unknown 2940 50 3105 3316 2951 No
AA-28498 MacroSample unknown 2930 50 3090 3256 2930 No
AA-27838 MacroSample unknown 2923 63 3080 3317 2880 No
AA-27427 MacroSample unknown 2920 45 3072 3217 2929 No
AA-27435 MacroSample unknown 2910 50 3058 3216 2886 No
AA-27429 MacroSample unknown 2915 55 3066 3244 2885 No
AA-27437 MacroSample unknown 2895 55 3038 3210 2876 No
AA-28495 MacroSample unknown 2835 50 2947 3139 2795 No
AA-27436 MacroSample unknown 2830 50 2940 3136 2792 No
AA-27431 MacroSample unknown 2820 70 2937 3156 2772 No
AA-27433 MacroSample unknown 2820 45 2926 3069 2795 No
AA-27434 MacroSample unknown 2800 55 2906 3064 2779 No
AA-27432 MacroSample unknown 2790 50 2893 3059 2770 No
AA-27428 MacroSample unknown 2760 45 2854 2956 2766 No
AA-27430 MacroSample unknown 2750 60 2851 2990 2751 No
AA-28496 MacroSample unknown 3145 50 3372 3468 3251 No

Attached Files

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References Cited

Wellman, K. D. (editor)
    2000    Farming Through the Ages: 3400 Years of Agriculture at the Valley Farms Site in the Northern Tucson Basin. Cultural Resource Report 98-226. SWCA Environmental Consultants, Tucson.