529.--The same as first placed in base-mold, showing beginning of
spiral building 500
530.--First form of vessel 500
531.--Secondary form in mold, showing origin of spheroidal type of
jar 501
532.--Scrapers or trowels of gourd and earthen-ware for smoothing
pottery 501
533.--Finished form of a vessel in mold, showing amount of
contraction in drying 501
534.--Profile of olla or modern water-jar 502
535.--Base of same, showing circular indentation at bottom 502
536.--Section of same, showing central concavity and circular
depression 502
537.--"Milkmaid's boss," or annular mat of wicker for supporting
round vessels on the head in carrying 503
538.--Use of annular mat illustrated 503
539.--Section of incipient vessel in convex-bottomed basket-mold 504
540.--Section of same as supported on annular mat and wad of soft
substance, for drying 504
541.--Modern base-mold as made from the bottom of water jar 504
542.--Example of Pueblo painted-ornamentation illustrating
decorative value of open spaces 506
543 and 544.--Amazonian basket-decorations, illustrating evolution
of the above characteristic 507
545.--Bowl, showing open or unjoined space in lines near rim 510
546.--Water-jar, showing open or unjoined space in lines near rim 510
547.--Conical or flat-bellied canteen 512
548 and 549.--The same, compared with human mammary gland 513
550.--Double-lobed or hunter canteen (Me´ wi k‘i lik ton ne),
showing teat-like projections and open spaces of contiguous