$0.00
Abstract
10-5 Keith, S. B., 1986, Petrochemical variations in Laramide magmatism and their relationship to Laramide tectonic and metallogenic evolution in Arizona and adjacent regions, in Beatty, B., and Wilkinson, P. A. K., editors, Frontiers in geology and ore deposits of Arizona and the Southwest: Arizona Geological Society Digest, v. 16, p. 89-101.
Abstract
10-5 Keith, S. B., 1986, Petrochemical variations in Laramide magmatism and their relationship to Laramide tectonic and metallogenic evolution in Arizona and adjacent regions, in Beatty, B., and Wilkinson, P. A. K., editors, Frontiers in geology and ore deposits of Arizona and the Southwest: Arizona Geological Society Digest, v. 16, p. 89-101.
ABS
Petrochemical serial variations of Laramide (85 – 43 Ma) magmatism in Arizona and adjacent regions can be empirically linked to Laramide tectonic and metallogenic evolution. This communication represents petrochemical data for various Laramide age igneous rocks. The Laramide igneous rocks are major components of regional, sequentially overprinted stratotectonic assemblages that generally migrate eastward with decreasing age. Definition and detailed discussion of the rocks and structures associated with the stratotectonic assemblages are presented in Keith and Wilt (1986). This paper will concentrate on petrogenetic and metallogenic description and interpretation of Laramide magmatism and its closely associated metallogeny. Variation diagrams and the fields shown on them for Laramide magmatism are based on a worldwide chemical classification of igneous rock series being developed by the author. Empirical relationships between petrochemistry of igneous rocks and metal contents of associated mineral deposits have led to this classification.
Key words
Hillsboro Assemblage, quartz alkalic, Tombstone Assemblage, alkali-calcic, Morenci assemblage, calc-alkalic, Laramide, Wilderness Assemblage, peraluminous, petrology, plate tectonics
| Book Format | Print to Order, Digital Version |
|---|
Abstract
10-5 Keith, S. B., 1986, Petrochemical variations in Laramide magmatism and their relationship to Laramide tectonic and metallogenic evolution in Arizona and adjacent regions, in Beatty, B., and Wilkinson, P. A. K., editors, Frontiers in geology and ore deposits of Arizona and the Southwest: Arizona Geological Society Digest, v. 16, p. 89-101.
ABS
Petrochemical serial variations of Laramide (85 – 43 Ma) magmatism in Arizona and adjacent regions can be empirically linked to Laramide tectonic and metallogenic evolution. This communication represents petrochemical data for various Laramide age igneous rocks. The Laramide igneous rocks are major components of regional, sequentially overprinted stratotectonic assemblages that generally migrate eastward with decreasing age. Definition and detailed discussion of the rocks and structures associated with the stratotectonic assemblages are presented in Keith and Wilt (1986). This paper will concentrate on petrogenetic and metallogenic description and interpretation of Laramide magmatism and its closely associated metallogeny. Variation diagrams and the fields shown on them for Laramide magmatism are based on a worldwide chemical classification of igneous rock series being developed by the author. Empirical relationships between petrochemistry of igneous rocks and metal contents of associated mineral deposits have led to this classification.
Key words
Hillsboro Assemblage, quartz alkalic, Tombstone Assemblage, alkali-calcic, Morenci assemblage, calc-alkalic, Laramide, Wilderness Assemblage, peraluminous, petrology, plate tectonics
Michaeltiz
viagra 100mg price online doctor prescription for viagra viagra cost per pill
Michaeltiz
buy viagra online usa viagra viagra over the counter walmart
EddieCaush
ivermectin tablets 6 mg ivermectin price uk stromectol for sale
EddieCaush
stromectol for humans for sale stromectol for sale stromectol for humans for sale
EddieCaush
stromectol for sale stromectol from costco stromectol tablets for humans
JohnnyfergY
buy clomid 50mg online buy clomid 50mg online clomid
JohnnyfergY
stromectol pills for humans stromectol without a doctor prescription stromectol for humans for sale
JohnnyfergY
ivermectin without a doctor prescription stromectol stromectol
JohnnyfergY
stromectol price usa stromectol price usa stromectol 12 mg tablets
JohnnyfergY
cialis cialis from india buy tadalafil online
NormanDerry
stromectol for humans for sale stromectol stromectol for sale
NormanDerry
ed dysfunction treatment best treatment for ed ed pills comparison
NormanDerry
reputable online pharmacies in india india pharmacies online pharmacy from india
NormanDerry
erection pills that work erection pills viagra online best ed treatment pills
Rogerduawn
best erectile dysfunction pills best non prescription ed pills erectile dysfunction drug
Rogerduawn
cheapest propecia online where can i buy propecia generic finasteride for sale
Rogerduawn
finasteride 1 mg generic propecia uk merck propecia
Rogerduawn
erection pills ed remedies ed medications
Rogerduawn
meds online without doctor prescription comfortis for dogs without vet prescription buy prescription drugs without doctor
Rogerduawn
buy propecia online propecia women fincar
Rogerduawn
ivermectin soolantra ivermectin injectable cost of ivermectin pill
JeffreyHefly
ivermectin cream is ivermectin a steroid giving ivermectin to heartworm positive dog
JeffreyHefly
top erection pills ed in young men ed pills comparison
JeffreyHefly
best erection pills viagra without a doctor prescription walmart best ed pills
JeffreyHefly
ed medicines ed pills ed pills that work
JeffreyHefly
is ivermectin for animals the same as for humans injectible ivermectin ivermectin structure
JeffreyHefly
ivermectin vs moxidectin oral ivermectin for humans how long does ivermectin take to work
JeffreyHefly
prednisone brand name india prednisone for sale buy prednisone without prescription
JeffreyHefly
pain medications without a prescription canadian online drugs herbal ed
MontePhisk
[url=http://cheapdrugs.store/#]amoxicillin without a doctor's prescription[/url]