Geologic Map of the Mead Quadrangle (V–21), Venus
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Shield Fields and Shield Plains on Venus: Contrasting Volcanic Units Exemplified in Shimti Tessera (v-11) and Vellamo Planitia (v-12) Quadrangles
Introduction: The geologic features “shield fields” and “shield plains” (or “shield terrain”) have been used by a number of Venus researchers and authors of Venus geologic quadrangle maps. However, there has been occasional confusion concerning the two terms and the geologic units they define. Stratigraphic interpretation may vary due to the identification of clusters of small shields as either...
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