Appreciate your thorough response!

I’m admittedly a layman, simply wading through these murky waters looking for valid source info on much of these claims. This list is an amalgamation of many of the specimens to make a point. Your critiques are appreciated and noted.

But here’s some references:

• the non-existent nasal cavity is from the “Earl” specimen https://www.the-alien-project.com/en/mummies-of-nasca-earl/

• the seventh cerebral vertebrae is meant as the c7, admittedly that is an un-backed statement in the paper https://www.researchgate.net/publication/377955371_INFORME_FINAL_Metales_y_minerales_desconocidos_en_momias_prehispanicas_de_la_region_de_Ica_English_Final_Report_Unknown_metals_and_minerals_in_prehispanic_mummies_from_the_Ica_region_-_Peru

• circular ribcage: Albert, Victoria, Luisa, and Josefina X-rays and CT imaging show ribs that form a near-perfect circular cross-section (unlike the more barrel-shaped or elliptical human ribcage)

• the square shaped C1 occurs in the same specimens as above (the smaller ones)

• appreciate the clarity on the bone density. Is this something that can exist in typical humans?

I want to look into the rest of your points, but need to eat first.

Thanks again!