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Young Wild West on the Rio Grande, or, Trapping the Mexican coiners




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Young Wild West and the diamond dagger, or, The Mexican girl's revenge




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Young Wild West marked by Mexicans; or, Arietta and the Senor




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Young Wild West's dagger duel, or, Arietta and the Mexican bandits




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Young Wild West and the Mexican man-trap, or, Arietta in the robbers' den




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Young Wild West's Mexican mine, or, Arietta breaking a siege




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Synchronized male cricket calls in choruses of the cricket Anaxipha sp.




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The carbon isotope biogeochemistry of the individual hydrocarbons in bat guano and the ecology of the insectivorous bats in the region of Carlsbad, New Mexico




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Proceedings of the XI International Congress of Speleology, Beijing China




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Proceedings of the XI International Congress of Speleology, Beijing, China : Supplement




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Mexicali Rose




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The Exiled Cigar's




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The Exiled Cigar's




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La Flor de Maximo Gonzalez




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La Flor de Maximo Gonzalez




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Boxing match




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Seating around boxing ring




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Dark and micaeceous paste, incompletely oxidized




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Bottom of U2 Level 1; Most of Floor Non-existent




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It's allus de same in Dixie




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Effects of lek location and female presence on dancing behavior in long-tailed manakins (Chiroxiphia linearis)




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Carbon dioxide monitoring : preliminary results report 2019




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New records of anchialine fauna from the Yucatan Peninsula, Mexico




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360 Photo of Maximo Park Beach 1




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360 Photo of the Mound at Maximo Park 1




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360 Photo of the Mound at Maximo Park 2




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360 Photo of the Tower at Maximo Park 1




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Young Wild West and the Mad Mexican, or, Arietta's warning shot




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Young Wild West on the frontier, or, Arietta and the Mexican outlaws




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Young Wild West and the Mexican Deadshot, or, The shooting match on the border




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The role of near-surface cavities in the carbon dioxide cycle of karst areas: evidence from the Carburangeli Cave Natural Reserve (Italy)




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Carbon dioxide, ground air and carbon cycling in Gibraltar karst




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Speleothem calcite farmed in situ: Modern calibration of δ18O and δ13C paleoclimate proxies in a continuously-monitored natural cave system




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BAT USAGE AND CAVE MANAGEMENT OF TORGAC CAVE, NEW MEXICO




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Microbial megacities fueled by methane oxidation in a mineral spring cave




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Microbial diversity in a Venezuelan orthoquartzite cave is dominated by the Chloroflexi (Class Ktedonobacterales) and Thaumarchaeota Group I.1c




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Spatial variability of cave-air carbon dioxide and methane concentrations and isotopic compositions in a semi-arid karst environment




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Evolution of isolated caves in porous limestone by mixing of phreatic water and surface water at the water table of unconfined aquifers: A model approach




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Sulfuric Acid Speleogenesis of Carlsbad Cavern and Its Relationship to Hydrocarbons, Delaware Basin, New Mexico and Texas




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Hells Bells – unique speleothems from the Yucatán Peninsula, Mexico, generated under highly specific subaquatic conditions




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Impact of mixing induced calcite precipitation on the flow and transport




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Primulina guangxiensis sp. nov. (Gesneriaceae) from a karst cave in Guangxi, China




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Polystichum fengshanense, sp. nov. (sect. Haplopolystichum, Dryopteridaceae) from Karst Caves in Guangxi, China based on Morphological, Palynological, and Molecular Evidence




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NEW SPECIES OF PTERIDOPHYTE FROM LIMESTONE AREA OF GUANGXI




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Cytology and sexuality of 11 species of Elatostema (Urticaceae) in limestone karsts suggests that apomixis is a recurring phenomenon




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Changes in vegetation after 22 years' natural restoration in the Karst disturbed area in northwestern Guangxi, China




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CARBON DIOXIDE SOURCES, SINKS, AND SPATIAL VARIABILITY IN SHALLOW TEMPERATE ZONE CAVES: EVIDENCE FROM BALLYNAMINTRA CAVE, IRELAND




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CLAYS IN CAVES OF THE GUADALUPE MOUNTAINS, NEW MEXICO




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Microbial megacities fueled by methane oxidation in a mineral spring cave




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Spatial variability of cave-air carbon dioxide and methane concentrations and isotopic compositions in a semi-arid karst environment