An interpretation of the 1996 aeromagnetic data for the Santa Cruz basin, Tumacacori Mountains, Santa Rita Mountains, and Patagonia Mountains, south-central Arizona
نویسنده
چکیده
Introduction Magnetic property data Geologic Setting Comparison of aeromagnetic map data with geologic data Relations between mapped rock units and magnetic anomalies Trends in the magnetic survey data and their relation to geologic features Inferences from textural measures of the aeromagnetic data Textural measures of potential field data Moving window processing Results for one line of an aeromagnetic survey Number of peaks and troughs per kilometer Euclidean length per kilometer Ranked Euclidean length and number of peaks and troughs Conclusion References Cited Appendix 1. Postscript files of 1:48,000 scale aeromagnetic maps and 1:175,000 scale color plates Appendix 2. FORTRAN source code of program used to calculate the textural measures
منابع مشابه
Beetles that live with ants (Carabidae, Pseudomorphini, Pseudomorpha Kirby, 1825): A revision of the santarita species group
The Western Hemisphere genus Pseudomorpha Kirby 1825 was last revised by Notman in 1925 based on only a few known species (22) and paltry few specimens (73); other authors have added an additional six species represented by 53 additional specimens since 1925. Baehr (1997) assigned three species from Australia to this genus, albeit in a new subgenus, Austropseudomorpha Baehr 1997. A recent study...
متن کاملA new species of Ogdoconta Butler (Lepidoptera, Noctuidae, Condicinae, Condicini) from southeastern Arizona, USA.
A new species of Ogdoconta Butler (Lepidoptera, Noctuidae, Condicinae, Condicini) is described from the Patagonia Mountains, Santa Cruz County, Arizona, USA. Ogdoconta margareta sp. n., is related closely to Ogdoconta tacna (Barnes) from Texas. Modifications are proposed to a recently published key to the Ogdoconta species north of Mexico to allow identification of the new species.
متن کاملMorphological and Molecular Characteristics of Sarcocystis aucheniae Isolated from Meat of Guanaco (Lama guanicoe)
Background: Sarcocystosis in South American camelids (SAC) is an important parasitic disease which results in economical loss due to carcass condemnation. Meat products from camelids are significant source of animal protein in several American countries. Sarcocystis spp. producing macroscopical cysts in these animals have been nominated as S. aucheniae, S. tilopodi, and S. guanicoecanis. The ai...
متن کاملFractured Genetic Connectivity Threatens a Southern California Puma (Puma concolor) Population
Pumas (Puma concolor; also known as mountain lions and cougars) in southern California live among a burgeoning human population of roughly 20 million people. Yet little is known of the consequences of attendant habitat loss and fragmentation, and human-caused puma mortality to puma population viability and genetic diversity. We examined genetic status of pumas in coastal mountains within the Pe...
متن کاملSanitary Wastewater Supplemented with Glycerol to Obtain Lipid-Rich Microalgal Biomass
Introduction: Mixotrophic microalgae systems have great potential for bioenergy production and wastewater treatment. Anaerobic-treated wastewater supplemented with carbon can improve biomass yield and quality, as it presents low carbon content. Alternative carbon sources in microalgae cultivation, such as glycerol, are essential for minimizing the economic and environmental impacts caused by bi...
متن کامل