Willis A Gortner
Datos Biográficos
| ID | 1472671 |
|---|---|
| NOMBRE | Willis A Gortner |
| NOMBRES | Willis A |
| APELLIDO | Gortner |
| FIRMA | GORTNER W A |
| AFILIACIONES | Portola Valley, California |
| VERIFICADO | No |
| TOTAL DE OBRAS | 8 |
| TOTAL DE CITAS | 6 |
| TOTAL COMO AUTOR | 8 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 1957 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 1994 |
| ÍNDICE H | 2 |
Bear Paw Petroglyphs and the Prehistoric Martis Complex
People of the Martis Complex occupied lands adjoining the north-central Sierra Nevada from approximately 2000 B.C. to 500 A.D. They left their rock art on 100 or more rock outcroppings. The appearance of glyphs clearly resembling a bear paw or bear track at several dozen petroglyph sites suggested that this symbol in the north-central Sierra Nevada might be unique to the Martis people. A review of the occurrence of bear paw glyphs at ninety nine …
The Martis Complex Revisited
In 1953 a prehistoric culture was first identified in the western Great Basin and the north-central Sierra Nevada and termed the “Martis Complex.” Since questions have been raised about the characterization of this Complex, this article is a review of research and adds new field data since its original description. Of nine traits originally proposed to identify the Martis Complex, two had been questioned at that time; they remain as questionable …
Evidence for a Prehistoric Trail Map in the Sierra Nevada. III. A Fourth “Glyph Map” and a Composite of the Trails
Two earlier reports indicated that three unusual carvings at a single petroglyph panel in the Sierra Nevada (CA-PLA-571) probably represented maps of hunting trails used by people of the Mart is Complex. In this article, a fourth wavy glyph appears to be still another trail map; the trails suggested in this glyph appear to be leading to favorable areas for hunting mountain sheep. When all four glyph-maps are superimposed on a topographic map of t…
Evidence for a Prehistoric Petroglyph Trail Map in the Sierra Nevada. II. Two Additional “Glyph Maps”
A previous study has provided evidence that a unique glyph at CA-PLA-571 in the Sierra Nevada was probably a trail map. This article suggests two more wavy glyphs on this petroglyph panel as being different trail maps. The evidence that a tracing of each of these carvings can be superimposed on a map showing all petroglyph sites in the area, and that several dozens of the outcroppings with glyphs fall within 50 m of the presumed trails, supports …
Evidence for a Prehistoric Petroglyph Trail Map in the Sierra Nevada
A single petroglyph site in the North-Central Sierra Nevada in the upper watershed of the North Fork of the American River has a unique glyph with meandering and connecting wavy lines that are now proposed as trail maps. A tracing of this glyph was made from a photograph, and this was then placed with the same compass alignment on a topographic map showing all petrographic sites along the North Fork watershed. The ability to superimpose and accur…
The Martis Indians
The Rock Art of the North American Indians
Stem bromelain—A new protease preparation from pineapple plants
Evidence for a Prehistoric Petroglyph Trail Map in the Sierra Nevada. II. Two Additional “Glyph Maps”
A previous study has provided evidence that a unique glyph at CA-PLA-571 in the Sierra Nevada was probably a trail map. This article suggests two more wavy glyphs on this petroglyph panel as being different trail maps. The evidence that a tracing of each of these carvings can be superimposed on a map showing all petroglyph sites in the area, and that several dozens of the outcroppings with glyphs fall within 50 m of the presumed trails, supports …
Evidence for a Prehistoric Petroglyph Trail Map in the Sierra Nevada
A single petroglyph site in the North-Central Sierra Nevada in the upper watershed of the North Fork of the American River has a unique glyph with meandering and connecting wavy lines that are now proposed as trail maps. A tracing of this glyph was made from a photograph, and this was then placed with the same compass alignment on a topographic map showing all petrographic sites along the North Fork watershed. The ability to superimpose and accur…
Stem bromelain—A new protease preparation from pineapple plants
The Rock Art of the North American Indians
The Martis Indians
Evidence for a Prehistoric Petroglyph Trail Map in the Sierra Nevada
A single petroglyph site in the North-Central Sierra Nevada in the upper watershed of the North Fork of the American River has a unique glyph with meandering and connecting wavy lines that are now proposed as trail maps. A tracing of this glyph was made from a photograph, and this was then placed with the same compass alignment on a topographic map showing all petrographic sites along the North Fork watershed. The ability to superimpose and accur…
Evidence for a Prehistoric Trail Map in the Sierra Nevada. III. A Fourth “Glyph Map” and a Composite of the Trails
Two earlier reports indicated that three unusual carvings at a single petroglyph panel in the Sierra Nevada (CA-PLA-571) probably represented maps of hunting trails used by people of the Mart is Complex. In this article, a fourth wavy glyph appears to be still another trail map; the trails suggested in this glyph appear to be leading to favorable areas for hunting mountain sheep. When all four glyph-maps are superimposed on a topographic map of t…
Evidence for a Prehistoric Petroglyph Trail Map in the Sierra Nevada. II. Two Additional “Glyph Maps”
A previous study has provided evidence that a unique glyph at CA-PLA-571 in the Sierra Nevada was probably a trail map. This article suggests two more wavy glyphs on this petroglyph panel as being different trail maps. The evidence that a tracing of each of these carvings can be superimposed on a map showing all petroglyph sites in the area, and that several dozens of the outcroppings with glyphs fall within 50 m of the presumed trails, supports …
The Martis Complex Revisited
In 1953 a prehistoric culture was first identified in the western Great Basin and the north-central Sierra Nevada and termed the “Martis Complex.” Since questions have been raised about the characterization of this Complex, this article is a review of research and adds new field data since its original description. Of nine traits originally proposed to identify the Martis Complex, two had been questioned at that time; they remain as questionable …
Bear Paw Petroglyphs and the Prehistoric Martis Complex
People of the Martis Complex occupied lands adjoining the north-central Sierra Nevada from approximately 2000 B.C. to 500 A.D. They left their rock art on 100 or more rock outcroppings. The appearance of glyphs clearly resembling a bear paw or bear track at several dozen petroglyph sites suggested that this symbol in the north-central Sierra Nevada might be unique to the Martis people. A review of the occurrence of bear paw glyphs at ninety nine …
Archaeology (7 obras) · Geography (7 obras) · Pleistocene-Era Hominins and Archaeology (6 obras) · Prehistory (5 obras) · Rock art (5 obras) · Archaeology and ancient environmental studies (4 obras) · History (4 obras) · History (4 obras) · Archaeology and Natural History (3 obras) · Archaeology and Rock Art Studies (3 obras)