Suggested Topics within your search.
Suggested Topics within your search.
- Potassium-argon dating
- Geology 24
- Geology, Stratigraphic 8
- Intrusions (Geology) 8
- Volcanic ash, tuff, etc 6
- Igneous rocks 5
- Petrology 5
- Metamorphic rocks 4
- Geological time 3
- Radioactive dating 3
- Error analysis (Mathematics) 2
- Geochemistry 2
- Geothermal resources 2
- Paleomagnetism 2
- Statistical methods 2
- Stratigraphic correlation 2
- Volcanic hazard analysis 2
- Volcanism 2
- Amphiboles 1
- Basalt 1
- Dating 1
- Eocene Geologic Epoch 1
- Fission track dating 1
- Geology, Structural 1
- Geomagnetism 1
- Hot springs 1
- Isotope geology 1
- Research 1
- Tertiary Geologic Period 1
-
1
-
2
Eocene rocks in northeast Washington--radiometric ages and correlation : the genetic relations among numerous patches of volcanic rocks /
Published 1977Online Access
Online Access
Government Document eBook -
3
-
4
-
5
Potassium-argon and fission-track ages of the Sonoma volcanics in an area north of San Pablo Bay, California /
Published 1985Government Document Map -
6
Geochemistry and potassium-argon ages of plutonic rocks in the Battle Mountain mining district, Lander County, Nevada /
Published 1973Government Document Book -
7
-
8
40Ar/39 Ar age-spectrum data for amphibole, muscovite, biotite, and K-feldspar samples from metamorphic rocks in the Blue Ridge anticlinorium, northern Virginia
Published 1999Government Document Microfilm Book -
9
Reproducibility of the K-Ar ages of rocks and minerals : an empirical approach : derivation of a model for estimating the statistical error in K-Ar ages /
Published 1985Government Document Book -
10
Geochronological data for the Pioneer Mountains, southwestern Montana part I, ⁴⁰Ar/³⁹Ar age-spectrum and conventional K/Ar dates for unaltered plutons /
Published 1982Government Document Microfilm Book -
11
Duration of hydrothermal activity at Steamboat Springs, Nevada, from ages of spatially associated volcanic rocks /
Published 1979Online Access
Online Access
Government Document eBook -
12
Stratigraphy and potassium-argon ages of some Tertiary tuffs from Lander and Churchill Counties, central Nevada /
Published 1971Government Document Book -
13
Eocene rocks in northeast Washington--radiometric ages and correlation : the genetic relations among numerous patches of volcanic rocks /
Published 1977Government Document Book -
14
-
15
-
16
⁴⁰Ar-³⁹Ar dating of the Jaramillo Normal Subchron and the Matuyama and Brunhes geomagnetic boundary
Published 1992Government Document Microfilm Book -
17
K-Ar ages of Jurassic to Tertiary plutonic and metamorphic rocks, northwestern Utah and northeastern Nevada /
Published 1990Government Document Book -
18
Geology of volcanic and subvolcanic rocks of the Raton-Springer area, Colfax and Union counties, New Mexico /
Published 1990Government Document Book -
19
⁴⁰Ar/³⁹Ar age-spectrum data for whole rock basalts, and plagioclase and biotite from tephra a traverse down the Porcupine River, east-central Alaska /
Published 1992Government Document Microfilm Book -
20
Sample locality map and potassium-argon ages and data for Cenozoic igneous rocks in the Tonopah 1⁰x 2⁰ quadrangle, central Nevada /
Published 1987Government Document Map