J C BARD
Biographic Data
| ID | 5216167 |
|---|---|
| NAME | J C BARD |
| GIVEN NAMES | J C |
| FAMILY NAME | BARD |
| SIGNATURE | BARD J C |
| AFFILIATIONS | Lawrence Berkeley National Laboratory |
| VERIFIED | No |
| TOTAL WORKS | 1 |
| TOTAL CITATIONS | 3 |
| WORKS AS AUTHOR | 1 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1978 |
| LATEST PUBLICATION YEAR | 1978 |
| H-INDEX | 1 |
Perspectives on the Dating of Prehistoric Great Basin Petroglyphs by Neutron Activation Analysis
The possible relative dating of petroglyphs by nuclear measurements on desert varnish is explored. The abundances of 30 major and trace elements in desert varnish samples from the Grimes Point petroglyph site in western Nevada were measured by neutron activation analysis techniques. Samples of both desert varnish and heart rock from a non‐artifactual test boulder of andesite were studied and the elements tungsten, arsenic, antimony, thorium, uran…
Perspectives on the Dating of Prehistoric Great Basin Petroglyphs by Neutron Activation Analysis
The possible relative dating of petroglyphs by nuclear measurements on desert varnish is explored. The abundances of 30 major and trace elements in desert varnish samples from the Grimes Point petroglyph site in western Nevada were measured by neutron activation analysis techniques. Samples of both desert varnish and heart rock from a non‐artifactual test boulder of andesite were studied and the elements tungsten, arsenic, antimony, thorium, uran…
Perspectives on the Dating of Prehistoric Great Basin Petroglyphs by Neutron Activation Analysis
The possible relative dating of petroglyphs by nuclear measurements on desert varnish is explored. The abundances of 30 major and trace elements in desert varnish samples from the Grimes Point petroglyph site in western Nevada were measured by neutron activation analysis techniques. Samples of both desert varnish and heart rock from a non‐artifactual test boulder of andesite were studied and the elements tungsten, arsenic, antimony, thorium, uran…
Archaeology (1 work) · Archaeology and ancient environmental studies (1 work) · Archaeology and Rock Art Studies (1 work) · Chemistry (1 work) · Geochemistry (1 work) · Geography (1 work) · Geology (1 work) · Geology (1 work) · Materials Science (1 work) · Metallurgy (1 work)