A small but significant number of sinkholes and other karst phenomena in southeastern New Mexico are of human origin and are often associated with solution mining of salt beds in the shallow subsurface. In 2008 two brine wells in a sparsely populated area of northern Eddy County, New Mexico, abruptly collapsed as a result of solution mining operations. The well operators had been injecting fresh water into underlying salt beds and pumping out brine for use as oil field drilling fluid. A third brine well within the city limits of Carlsbad, New Mexico, has been shut down to forestall possible sinkhole development in this more densely populated area. Electrical resistivity surveys conducted over the site of the brine well confirm the presence of a large, brine-filled cavity beneath the we0llhead. Laterally extensive zones of low resistivity beneath the well site represent either open cavities and conduits caused by solution mining or highly fractured and/or brecciated, brine-saturated intervals that may have formed by sagging and collapse into underlying cavities. The data also indicate that significant upward stoping has occurred into overlying strata.
{"title":"Electrical resistivity surveys of anthropogenic karst phenomena, southeastern New Mexico","authors":"G. Veni, Pecos River, Lake Avalon","doi":"10.58799/nmg-v34n4.117","DOIUrl":"https://doi.org/10.58799/nmg-v34n4.117","url":null,"abstract":"A small but significant number of sinkholes and other karst phenomena in southeastern New Mexico are of human origin and are often associated with solution mining of salt beds in the shallow subsurface. In 2008 two brine wells in a sparsely populated area of northern Eddy County, New Mexico, abruptly collapsed as a result of solution mining operations. The well operators had been injecting fresh water into underlying salt beds and pumping out brine for use as oil field drilling fluid. A third brine well within the city limits of Carlsbad, New Mexico, has been shut down to forestall possible sinkhole development in this more densely populated area. Electrical resistivity surveys conducted over the site of the brine well confirm the presence of a large, brine-filled cavity beneath the we0llhead. Laterally extensive zones of low resistivity beneath the well site represent either open cavities and conduits caused by solution mining or highly fractured and/or brecciated, brine-saturated intervals that may have formed by sagging and collapse into underlying cavities. The data also indicate that significant upward stoping has occurred into overlying strata.","PeriodicalId":35824,"journal":{"name":"New Mexico Geology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71175690","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. Hook, W. A. Cobban, T. Ranch, L. Vegas, S. Fe, Bull Gap Canyon, White Oaks Canyon
A stratigraphic sequence of middle Turonian rocks, 35 ft (11 m) thick, in Lincoln County, New Mexico, contains a record of oyster evolution unique in the Western Interior. There, four stratigraphically distinct species of the ribbed oyster Cameleolopha show clearly the morphological changes that led from a freelying ancestral species to the attached oyster that marks the end of the lineage. The oldest species, referred to C. aff. C. bellaplicata, is a small, densely ribbed, planar morpho-type that is confined to the Prionocyclus hyatti Zone. It gives rise through a transitional form to the medium-sized, more coarsely ribbed, planoconvex C. bellaplicata. Cameleolopha bellaplicata is an important guide fossil in the Four Corners states and Texas to the upper part of the P. hyatti Zone through the middle part of the overlying P. macombi Zone. Cameleolopha bellaplicata gives rise to C. lugubris through a reduction in size, an increase in rib density, and a change in mode of life from free lying to attached, but not encrusting. Cameleolopha lugubris, which has the greatest geographic range of the group, is a well-known guide fossil throughout the Western Interior to the upper part of the P. macombi Zone through at least the overlying P. wyomingensis Zone.
{"title":"Evolution of the Late Cretaceous oyster genus Cameleolopha Vyalov 1936 in central New Mexico","authors":"S. Hook, W. A. Cobban, T. Ranch, L. Vegas, S. Fe, Bull Gap Canyon, White Oaks Canyon","doi":"10.58799/nmg-v34n3.76","DOIUrl":"https://doi.org/10.58799/nmg-v34n3.76","url":null,"abstract":"A stratigraphic sequence of middle Turonian rocks, 35 ft (11 m) thick, in Lincoln County, New Mexico, contains a record of oyster evolution unique in the Western Interior. There, four stratigraphically distinct species of the ribbed oyster Cameleolopha show clearly the morphological changes that led from a freelying ancestral species to the attached oyster that marks the end of the lineage. The oldest species, referred to C. aff. C. bellaplicata, is a small, densely ribbed, planar morpho-type that is confined to the Prionocyclus hyatti Zone. It gives rise through a transitional form to the medium-sized, more coarsely ribbed, planoconvex C. bellaplicata. Cameleolopha bellaplicata is an important guide fossil in the Four Corners states and Texas to the upper part of the P. hyatti Zone through the middle part of the overlying P. macombi Zone. Cameleolopha bellaplicata gives rise to C. lugubris through a reduction in size, an increase in rib density, and a change in mode of life from free lying to attached, but not encrusting. Cameleolopha lugubris, which has the greatest geographic range of the group, is a well-known guide fossil throughout the Western Interior to the upper part of the P. macombi Zone through at least the overlying P. wyomingensis Zone.","PeriodicalId":35824,"journal":{"name":"New Mexico Geology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71175634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Terrain factors in Capitan recharge, northeastern Guadalupe escarpment, New Mexico","authors":"S. Rice-Snow, James R. Goodbar","doi":"10.58799/nmg-v34n1.15","DOIUrl":"https://doi.org/10.58799/nmg-v34n1.15","url":null,"abstract":"","PeriodicalId":35824,"journal":{"name":"New Mexico Geology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71175085","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"100 years of volcano monitoring in the United States","authors":"J. Love","doi":"10.58799/nmg-v34n1.14","DOIUrl":"https://doi.org/10.58799/nmg-v34n1.14","url":null,"abstract":"","PeriodicalId":35824,"journal":{"name":"New Mexico Geology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71175028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The Mescalero sand sheet that covers most of the Mescalero Plain is formed by two eolian sand bodies, the Lower and Upper units. New and revised OSL ages indicate that the Lower unit accumulated 90–50 ka and the Upper unit was deposited 18–5 ka. Both eolian units are dominated by massive, well-sorted, fine quartz sand. The Lower sand directly overlies the eroded surface of the calcic Mescalero paleosol. The top of the Lower sand incorporates the Berino paleosol, a red argillic soil that formed on the sand sheet during the comparatively wet and cool environment of the late Wisconsinan. The Lower sand and the Berino paleosol are buried by the Upper eolian sand. An unnamed Bw paleosol at the top of the Upper sand formed during the past 5 ka. Locally, archaeological sites younger than 3,000 b.c. are on the surface, whereas older sites are buried within the Upper sand. During the twentieth century, the shrub grassland vegetation of the Mescalero sand sheet was disturbed, leading to the formation of many coppice and parabolic dunes.
{"title":"New optical age of the Mescalero sand sheet, southeastern New Mexico","authors":"S. Hall, R. Goble","doi":"10.58799/nmg-v33n1.9","DOIUrl":"https://doi.org/10.58799/nmg-v33n1.9","url":null,"abstract":"The Mescalero sand sheet that covers most of the Mescalero Plain is formed by two eolian sand bodies, the Lower and Upper units. New and revised OSL ages indicate that the Lower unit accumulated 90–50 ka and the Upper unit was deposited 18–5 ka. Both eolian units are dominated by massive, well-sorted, fine quartz sand. The Lower sand directly overlies the eroded surface of the calcic Mescalero paleosol. The top of the Lower sand incorporates the Berino paleosol, a red argillic soil that formed on the sand sheet during the comparatively wet and cool environment of the late Wisconsinan. The Lower sand and the Berino paleosol are buried by the Upper eolian sand. An unnamed Bw paleosol at the top of the Upper sand formed during the past 5 ka. Locally, archaeological sites younger than 3,000 b.c. are on the surface, whereas older sites are buried within the Upper sand. During the twentieth century, the shrub grassland vegetation of the Mescalero sand sheet was disturbed, leading to the formation of many coppice and parabolic dunes.","PeriodicalId":35824,"journal":{"name":"New Mexico Geology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71175230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"In memory of William R. Muehlberger","authors":"P. Bauer","doi":"10.58799/nmg-v33n4.126","DOIUrl":"https://doi.org/10.58799/nmg-v33n4.126","url":null,"abstract":"","PeriodicalId":35824,"journal":{"name":"New Mexico Geology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71175282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
New paleomagnetic and petrologic data from late Miocene volcanic rocks in the northern Espanola Basin of north-central New Mexico help constrain the late Tertiary tectonic history and landscape development of the area. We studied a 100-m-thick (328-ft-thick) section of the ~ 10 Ma Lobato Formation in Arroyo de la Plaza Larga, an east-trending drainage in the northeastern Jemez Mountains. The Lobato Formation represents some of the earliest precaldera mafic volcanism associated with the Jemez Mountain volcanic field and coincides with an episode of crustal extension in the Espanola Basin. At Arroyo de la Plaza Larga, Lobato Formation flows are subhorizontal for nearly 2 km (1.25 mi) southeast from their eruptive source in the Cerro Roman volcanic center. These flows take on a monoclinal geometry with an apparent northeast-trending fold axis where they flow over an erosional escarpment adjacent to the Santa Clara fault, a prominent northeast-striking structure along the western part of the Espanola Basin. Here we show that the apparent monocline is not of a structural origin but formed due to lava flow emplacement down an escarpment formed by displacement along the Santa Clara fault. One hundred thirty-four oriented samples were collected for paleomagnetic analysis from 16 sites from the hinge zone and east limb of the apparent monocline. Paleomagnetic data reveal a single-component magnetization that decays to the origin with less than 10% of the natural remanent magnetization remaining after treatment in 120 mT fields. In situ results from sites located in the hinge zone and those from the east fold limb yield statistically indistinguishable remanence directions. Following structural correction, based on the strike and dip of the individual flows, the dispersion between the two data sets increased, indicating failure of the fold test at the 95% confidence level. We argue that the Lobato Formation basalts from Cerro Roman were emplaced into a paleovalley of considerable relief adjacent to the Santa Clara fault and that during the late Miocene, it was an active structure that influenced the topography and drainage systems of the western margin of the Rio Grande rift.
新墨西哥州中北部Espanola盆地北部晚中新世火山岩的古地磁和岩石学新资料有助于约束该地区晚第三纪构造历史和景观发育。我们研究了Arroyo de la Plaza Larga的~ 10 Ma Lobato组100米厚(328英尺厚)的剖面，这是Jemez山脉东北部的一个东向流域。Lobato组代表了一些与Jemez山火山场有关的最早的前火山口基性火山活动，并与Espanola盆地的地壳伸展时期相吻合。在Arroyo de la Plaza Larga, Lobato地层流在距离Cerro Roman火山中心的喷发源东南近2公里(1.25英里)处处于亚水平状态。这些流呈单斜几何形状，有一个明显的东北走向的褶皱轴，在那里它们流过靠近圣克拉拉断层的侵蚀悬崖，圣克拉拉断层是沿着埃斯帕诺拉盆地西部的一个突出的东北走向的构造。在这里，我们表明明显的单斜不是构造起源，而是由于沿着圣克拉拉断层位移形成的悬崖上的熔岩流侵位而形成的。在表观单斜的接合带和东翼的16个地点采集了134个定向样品进行了古地磁分析。古地磁数据显示，在120 mT磁场中，单分量磁化强度衰减到原点，处理后剩余自然磁化强度不到10%。来自铰链区的原位结果和来自东褶皱翼的原位结果在统计上无法区分残余方向。在结构修正之后，基于单个流的走向和倾角，两个数据集之间的离散度增加，表明95%置信水平下的褶皱测试失败。我们认为，Cerro Roman的Lobato组玄武岩被安置在圣克拉拉断层附近的一个相当起伏的古山谷中，在晚中新世，它是一个活动构造，影响了里约热内卢大裂谷西缘的地形和排水系统。
{"title":"Paleomagnetic and geochemical data from the late Miocene Lobato Formation adjacent to the Santa Clara fault system, Chili quadrangle, Rio Arriba County, New Mexico","authors":"M. Petronis, J. Lindline","doi":"10.58799/nmg-v33n2.27","DOIUrl":"https://doi.org/10.58799/nmg-v33n2.27","url":null,"abstract":"New paleomagnetic and petrologic data from late Miocene volcanic rocks in the northern Espanola Basin of north-central New Mexico help constrain the late Tertiary tectonic history and landscape development of the area. We studied a 100-m-thick (328-ft-thick) section of the ~ 10 Ma Lobato Formation in Arroyo de la Plaza Larga, an east-trending drainage in the northeastern Jemez Mountains. The Lobato Formation represents some of the earliest precaldera mafic volcanism associated with the Jemez Mountain volcanic field and coincides with an episode of crustal extension in the Espanola Basin. At Arroyo de la Plaza Larga, Lobato Formation flows are subhorizontal for nearly 2 km (1.25 mi) southeast from their eruptive source in the Cerro Roman volcanic center. These flows take on a monoclinal geometry with an apparent northeast-trending fold axis where they flow over an erosional escarpment adjacent to the Santa Clara fault, a prominent northeast-striking structure along the western part of the Espanola Basin. Here we show that the apparent monocline is not of a structural origin but formed due to lava flow emplacement down an escarpment formed by displacement along the Santa Clara fault. One hundred thirty-four oriented samples were collected for paleomagnetic analysis from 16 sites from the hinge zone and east limb of the apparent monocline. Paleomagnetic data reveal a single-component magnetization that decays to the origin with less than 10% of the natural remanent magnetization remaining after treatment in 120 mT fields. In situ results from sites located in the hinge zone and those from the east fold limb yield statistically indistinguishable remanence directions. Following structural correction, based on the strike and dip of the individual flows, the dispersion between the two data sets increased, indicating failure of the fold test at the 95% confidence level. We argue that the Lobato Formation basalts from Cerro Roman were emplaced into a paleovalley of considerable relief adjacent to the Santa Clara fault and that during the late Miocene, it was an active structure that influenced the topography and drainage systems of the western margin of the Rio Grande rift.","PeriodicalId":35824,"journal":{"name":"New Mexico Geology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71175411","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The photomicrograph below was made from a thin section of the “basalt of Broken Tank” (Chamberlin et al. 2002), a distinctive aphyric ophitic basalt in the Socorro, New Mexico, region of the Rio Grande rift. Geologic and chronologic data indicate the basalt of Broken Tank was erupted onto a gravelly piedmont slope near San Antonio about 8.5 m.y. ago and then flowed 12 mi northward into an intermittent lake basin (playa) near Socorro. Where interbedded in playa muds, the same 8.5 Ma ophitic basalt was initially called the “basalt of Bear Canyon” (Osburn and Chapin 1983), a formation name now abandoned (Chamberlin et al. 2002).
下面的显微照片是用“破槽玄武岩”(Chamberlin et al. 2002)的薄片制成的，这是新墨西哥州索科罗(Socorro)地区里约热内卢大裂谷地区的一种独特的葡萄酸玄武岩。地质和年代学数据表明，大约8.5英里前，Broken Tank的玄武岩在圣安东尼奥附近的山前斜坡上爆发，然后向北流12英里，流入索科罗附近的一个间歇湖盆(playa)。8.5 Ma的蛇伏玄武岩最初被称为“熊峡谷玄武岩”(Osburn and Chapin 1983)，这一地层名称现在已被废弃(Chamberlin et al. 2002)。
{"title":"Gallery of Geology - The basalt of Broken Tank: an aphyric, ophitic basalt of the Rio Grande rift","authors":"R. Chamberlin","doi":"10.58799/nmg-v33n2.40","DOIUrl":"https://doi.org/10.58799/nmg-v33n2.40","url":null,"abstract":"The photomicrograph below was made from a thin section of the “basalt of Broken Tank” (Chamberlin et al. 2002), a distinctive aphyric ophitic basalt in the Socorro, New Mexico, region of the Rio Grande rift. Geologic and chronologic data indicate the basalt of Broken Tank was erupted onto a gravelly piedmont slope near San Antonio about 8.5 m.y. ago and then flowed 12 mi northward into an intermittent lake basin (playa) near Socorro. Where interbedded in playa muds, the same 8.5 Ma ophitic basalt was initially called the “basalt of Bear Canyon” (Osburn and Chapin 1983), a formation name now abandoned (Chamberlin et al. 2002).","PeriodicalId":35824,"journal":{"name":"New Mexico Geology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71175003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D. Love, M. Gillam, L. Benson, R. Friedman, P. Miller, K. Vincent
Sand dunes 1–5 m high accumulate on the downwind side of the confluence where Chaco Wash and Escavada Wash form the broad, braided, sandy Chaco River at the northwest end of Chaco Canyon. Sand dunes derived by reworking channel sands are common next to the river and washes. Recently Force et al. (2002) and Force (2004) proposed that a similar set of sand dunes dammed Chaco Wash during Pueblo II occupation (a.d. 900–1150) of Chaco Canyon, forming a small lake. The dynamic geomorphology of the sand dunes and canyon floor, the hydrology of Chaco Wash, and stratigraphic analyses of the locality where lake beds were thought to exist all nullify the hypothesis. The sand dunes at the canyon mouth and nearby have changed in historic time, so it is likely that the configuration of dunes has changed during the past thousand years. To create a set of dunes across the entire mouth of Chaco Canyon requires that sand be trans
1-5米高的沙丘积聚在查科沃什和埃斯卡瓦达沃什汇合处的下风侧，在查科峡谷的西北端形成了宽阔、辫状、多沙的查科河。河道砂改造后形成的沙丘在河流和冲洗区附近很常见。最近Force et al.(2002)和Force(2004)提出，在普韦布洛II占领查科峡谷期间(公元900-1150年)，一组类似的沙丘阻塞了查科沃什，形成了一个小湖泊。沙丘和峡谷底的动态地形学、查科沃什的水文学以及对湖床被认为存在的地方的地层学分析都否定了这一假设。峡谷口及附近的沙丘在历史上发生了变化，因此在过去的几千年里，沙丘的形态很可能发生了变化。为了在查科峡谷的整个河口形成一组沙丘，需要将沙子进行平移
{"title":"Geomorphology, hydrology, and alluvial stratigraphy in lower Chaco Canyon do not support the possible existence of prehistoric sand-dammed ephemeral lakes","authors":"D. Love, M. Gillam, L. Benson, R. Friedman, P. Miller, K. Vincent","doi":"10.58799/nmg-v33n4.107","DOIUrl":"https://doi.org/10.58799/nmg-v33n4.107","url":null,"abstract":"Sand dunes 1–5 m high accumulate on the downwind side of the confluence where Chaco Wash and Escavada Wash form the broad, braided, sandy Chaco River at the northwest end of Chaco Canyon. Sand dunes derived by reworking channel sands are common next to the river and washes. Recently Force et al. (2002) and Force (2004) proposed that a similar set of sand dunes dammed Chaco Wash during Pueblo II occupation (a.d. 900–1150) of Chaco Canyon, forming a small lake. The dynamic geomorphology of the sand dunes and canyon floor, the hydrology of Chaco Wash, and stratigraphic analyses of the locality where lake beds were thought to exist all nullify the hypothesis. The sand dunes at the canyon mouth and nearby have changed in historic time, so it is likely that the configuration of dunes has changed during the past thousand years. To create a set of dunes across the entire mouth of Chaco Canyon requires that sand be trans","PeriodicalId":35824,"journal":{"name":"New Mexico Geology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71175124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Gallery of Geology - Cretaceous fossil fish from New Mexico?","authors":"S. Lucas, Robert N. Sullivan","doi":"10.58799/nmg-v33n4.124","DOIUrl":"https://doi.org/10.58799/nmg-v33n4.124","url":null,"abstract":"","PeriodicalId":35824,"journal":{"name":"New Mexico Geology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71175193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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