<prompt> Alva C. Ellisor dә suro Aprilbe kawunzә 26, 1892 lan Galveston, Texas lan cido. Sa kәntagә kәntagә diyeu lan, shiye kәntagә 1900 Great Galveston dәn kәnәngatә  <response>: Kǝriwu hurricanebe. Yanzә gana indi suro lamar dәben kәrmuzaana. Kәla fәlejinzәye dәn, daren, suro saa 1915 lan, sha digri dәa fәlezәna nasha ilmu geologyye University of Texas lan, kuru kam fal suro kamuwa indi do suro lamarnzәyen digri dәa fәlezәna dәn. Ngawo kǝratǝnzǝ lan, Ellisor dǝ na malǝmbe lan cida sǝdǝna suro Ball High School yen. Adǝye loktu gana laa ro gozǝna sau shiye shawari gozǝna kǝla jamia dǝro waltǝ ro lejin kuru kǝrawu sǝdǝna kǝla fǝlezǝna ro walzǝna dǝro. Loktu fallan Ellisor dǝ kǝrajin dǝn, shi dǝye kulashi geology ye lamar dǝn sǝdǝna kǝla malǝmwanzǝ, Professoro Francis L. Whitney-a Professoro Hal P. Bybee-a yen. Kulashi buro salakye falnzədə suro saa 1918 lan bakkatə, shi doni fossilnzaye kada səbandənadə. Sandi fossil adəgaima suro Handbook of Texas Cretaceous Fossils, W.S. Adkin 1928 yen kunten. Saa adǝma dǝn, Ellisor dǝ cidanzǝ na fannu geology ye fǝlezǝna ro University of Kansas lan badiyono kuru saa 1919 lan shiye tajirnzǝ dǝga faidatǝnzǝa sǝdǝna kǝla cida shi Kansas Geological Survey ye dǝn. 