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Unformatted text preview: A close examination of the broad, gentle, grassy slopes between the arroyos reveals a very scattering growing of mesquite which is in the form of twigs 2-3ft high with an occasional larger shrub in some of the more favorable localities one can not tell whether this growth indicates that this shrub is spreading or not present condition rather suggests possibility Pristine vegetationblack grama and yucca elata o Mesquite creeping in not use to be here o Creosote bush invading desert grasslands, becomes more dense and then there is more bare ground...
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- Fall '09