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Eurotia lanata - lab comparison of plants grazed, ungrazed |
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1951-11-01 |
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Bouteloua gracilis - lab studies |
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1951-11-01 |
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Typical of Grama and Hilaria |
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1951-11-01 |
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Lab study of Hilaria Jamesii |
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1951-11-01 |
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Sporobolus airoides - lab study |
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1951-11-01 |
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This should be in line above, Oaks, grass etc. As cover opens and passes towards savanna |
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1951-09-12 |
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Copy of photo-Potato Day at A.S. & Rco. Demonstration Farm |
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1951-08-31 |
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Here Oak is forest but floor has not yet passed to grasses |
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1951-07-25 |
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No grass in fore, but grassy hill visible at center, Here Oak is forest but floor has not yet passed to grasses |
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1951-07-24 |
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Umbellularia californica, Quercus, etc. |
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1951-07-12 |
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North slope of Pass, Umbellularia californica, Quercus etc |
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1951-07-12 |
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Open stand of Quercus agrifolia |
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1951-07-12 |
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Duplicate of I-5-1926, Dudleya |
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1951-05-27 |
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Duplicate of T-6-1935 |
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1951-05-11 |
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Duplicate of E-3-1934 |
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1951-05-11 |
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