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Journal Article

GEOLOGY OF THE LOS TEQUES–CUA REGION, VENEZUELA Available to Purchase

RAYMOND J SMITH
Journal: GSA Bulletin
Published: 01 January 1953
GSA Bulletin (1953) 64 (1): 41–64.
DOI: https://doi.org/10.1130/0016-7606(1953)64[41:GOTLTR]2.0.CO;2
...RAYMOND J SMITH Abstract The Los Teques-Cua portion of the Coast Range of north-central Venezuela consists essentially of a granitic basement overlain by two metasedimentary and metaigneous complexes of probable Cretaceous age, locally covered by unmetamorphosed volcanic and Tertiary sedimentary...
View PDF for article title, GEOLOGY OF THE LOS TEQUES–<span class="search-highlight">CUA</span> REGION, VENEZUELA
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The VGTB River basin includes the Cua Dai estuary and the sediment sample sites along the coast. The circles show the storage capacity of 18 reservoirs within the river basin.

The VGTB River basin includes the Cua Dai estuary and the sediment sample s... Available to Purchase

Published: 20 February 2025
Figure 1. The VGTB River basin includes the Cua Dai estuary and the sediment sample sites along the coast. The circles show the storage capacity of 18 reservoirs within the river basin.
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Coastal erosion is located on the left-side near the Cua Dai estuary.

Coastal erosion is located on the left-side near the Cua Dai estuary. Available to Purchase

Published: 20 February 2025
Figure 9. Coastal erosion is located on the left-side near the Cua Dai estuary.
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Landmarks and their corresponding morphological characters used in geometri... Available to Purchase

Published: 01 September 2022
Table 2. Landmarks and their corresponding morphological characters used in geometric morphometric analysis. Landmark No. Morphological Character 1 Position of R + M + CuA branching into R and M + CuA 2 Position of cua-cup connected to CuA 3 Position of M + CuA
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Line drawing of right tegmen of hylicellid specimen STMN48-1827 reported in this study, with landmarks (1–14) used in geometric morphometric analyses, and tegminal vein and cell terminology labeled. Pc = precosta; CP = costa posterior; bScP = basal part of subcosta posterior; R = radius; RA = radius anterior; RP = radius posterior; M = media; M1+2 = media anterior; M3+4 = media posterior; CuA = cubitus anterior; CuA1 = first branch of cubitus anterior; CuA2 = second branch of cubitus anterior; CuP = cubitus posterior; Pcu = postcubitus; A1 = first anal vein; cua-cup = crossvein between CuA and CuP; ir = crossvein between RA and RP; r-m = crossvein between RP and M; im = crossvein between M1+2 and M3+4; m-cua = crossvein between M3+4 and CuA; C1 = cell between forking of RA and RP; C2 = cell between R and M1+2; C3 = cell between forking of stem M; C4 = cell between M3+4; C5 = cell between forking of CuA.

Line drawing of right tegmen of hylicellid specimen STMN48-1827 reported in... Available to Purchase

Published: 01 September 2022
; RA = radius anterior; RP = radius posterior; M = media; M 1+2  = media anterior; M 3+4  = media posterior; CuA = cubitus anterior; CuA 1  = first branch of cubitus anterior; CuA 2  = second branch of cubitus anterior; CuP = cubitus posterior; Pcu = postcubitus; A 1  = first anal vein; cua-cup
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CALCULATED PARENTAL MAGMAS FOR CUA AND CUB FROM BÉDARD (1994); MASS BALANCE... Available to Purchase

Published: 01 March 2017
TABLE 1. CALCULATED PARENTAL MAGMAS FOR CUA AND CUB FROM BÉDARD (1994); MASS BALANCE CALCULATION AND COMPOSITIONS OF POSSIBLE PARENTAL MAGMAS
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Mineral paragenesis calculated from fractional crystallization of (a) CUA and (b) CUB parental magmas estimated from the composition of Eastern Marginal Zone rocks and hornblende gabbro dikes, respectively, modeled using PELE with fractionation conditions at a minimum pressure of 7 kbar and with a QFM-1 buffer.

Mineral paragenesis calculated from fractional crystallization of (a) CUA a... Available to Purchase

Published: 01 March 2017
Fig. 13. Mineral paragenesis calculated from fractional crystallization of (a) CUA and (b) CUB parental magmas estimated from the composition of Eastern Marginal Zone rocks and hornblende gabbro dikes, respectively, modeled using PELE with fractionation conditions at a minimum pressure of 7 kbar
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Sawn drill core photos showing (a) a relatively sharp boundary between a CUA- websterite and an overlying CUA-serpentinized dunite, and (b) a gradational boundary marked by the hybrid unit between a CUA-websterite and an overlying CUB-serpentinized dunite.

Sawn drill core photos showing (a) a relatively sharp boundary between a CU... Available to Purchase

Published: 01 March 2017
Fig. 5. Sawn drill core photos showing (a) a relatively sharp boundary between a CUA- websterite and an overlying CUA-serpentinized dunite, and (b) a gradational boundary marked by the hybrid unit between a CUA-websterite and an overlying CUB-serpentinized dunite.
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Scatter plots showing morphometric statistics of tegmina of holotype of Cycloscytina gobiensis and 11 new hylicellid fossils reported herein. (1) Bivariate plots of wing length and width; (2) ratios of branching position of longitudinal veins and mid-point position of crossveins to tegminal length. Green-filled circles represent specimens of Cycloscytina gobiensis, purple-outlined circles represent the holotype of Cycloscytina gobiensis, and blue-filled circles represent the holotype of Cycloscytina incompleta n. sp. Green line represents average tegminal length/width ratio of Cycloscytina gobiensis and blue line represents tegminal length/width ratio of Cycloscytina incompleta n. sp. RMC, BC, R, M, CuA: branching position of vein R + M + CuA, M + CuA (basal cell length), R, M, CuA/tegminal length; ir, rm, im, mc: mid-point position of basal crossvein ir, r-m, im, m-cua/tegminal length.

Scatter plots showing morphometric statistics of tegmina of holotype of Cy... Available to Purchase

Published: 01 September 2022
of Cycloscytina gobiensis and blue line represents tegminal length/width ratio of Cycloscytina incompleta n. sp. RMC, BC, R, M, CuA: branching position of vein R + M + CuA, M + CuA (basal cell length), R, M, CuA/tegminal length; ir, rm, im, mc: mid-point position of basal crossvein ir , r-m , im , m-cua
Journal Article

Petrogenesis of Cyclic Units in the Northern Ultramafic Center of the Lac Des Iles Complex, Ontario, Canada Available to Purchase

Lionnel M. Djon, James D. Miller, Gema R. Olivo, Dave C. Peck
Published: 01 March 2017
The Canadian Mineralogist (2017) 55 (2): 349–374.
DOI: https://doi.org/10.3749/canmin.1600063
...TABLE 1. CALCULATED PARENTAL MAGMAS FOR CUA AND CUB FROM BÉDARD (1994); MASS BALANCE CALCULATION AND COMPOSITIONS OF POSSIBLE PARENTAL MAGMAS ...
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View PDF for article title, Petrogenesis of Cyclic Units in the Northern Ultramafic Center of the Lac Des Iles Complex, Ontario, Canada
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Proposed schematic model illustrating the mechanisms producing the two types of reversals in the cyclic units of the Northern Ultramafic Center. In (a) the sharp cyclic unit contacts possibly developed when a less-differentiated and denser CUA magma was injected into a less-dense resident CUB or CUA magma, underplating the resident magma and spreading laterally along the crystal-liquid interface. In contrast, gradual reversals (b) developed when primitive and less-dense CUB magma was input at a high injection rate into a resident and denser CUA magma, forming a turbulent fountain that entrained a mixing zone, and from which a hybrid unit formed.

Proposed schematic model illustrating the mechanisms producing the two type... Available to Purchase

Published: 01 March 2017
Fig. 14. Proposed schematic model illustrating the mechanisms producing the two types of reversals in the cyclic units of the Northern Ultramafic Center. In (a) the sharp cyclic unit contacts possibly developed when a less-differentiated and denser CUA magma was injected into a less-dense
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The crystal structure of kutinaite Cu14Ag6As7. Oblique projection upon (100). “Supertetrahedra” of Cu, composed of CuAs4 tetrahedra (light) and CuAs3 triangles (dark) form octahedral cavities with Ag6 groups (skeletal).

The crystal structure of kutinaite Cu 14 Ag 6 As 7 . Oblique projection upo... Available to Purchase

Published: 01 January 2005
Figure 26. The crystal structure of kutinaite Cu 14 Ag 6 As 7 . Oblique projection upon (100). “Supertetrahedra” of Cu, composed of CuAs 4 tetrahedra (light) and CuAs 3 triangles (dark) form octahedral cavities with Ag 6 groups (skeletal).
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Dinokanaga wilsoni, sp. nov. UAFIC5004a, b. (A–D) to scale. (A) photograph of forewing of UAFIC5004b; (B) drawing of forewing of UAFIC5004b (crossveins omitted); (C) drawing of crossveins apparent in anterior portion of forewing (part and counterpart combined); (D) habitus photograph of UAFIC5004a; (E) Shape comparison of D. wilsoni holotype (shown as dotted lines) and D. hillsi holotype TMP8339.1132, UCCIPR L-18 F-1036, 2003.2.7 CDM 031 (solid lines: dashed lines indicating missing margin regions in Fig. 8 omitted, e.g., hind margin area of 2003.2.7 CDM 031); sizes altered to compare shape, not to any scale. a, preserved portion of M from separation with CuA, D. hillsi; b, preserved portion of M from separation with CuA, D. wilsoni; c, CuA from joining with M, D. wilsoni; d, CuA from joining with M, D. hillsi; e, hind margin of D. wilsoni (see text for explanation). See section “Terms and abbreviation”.

Dinokanaga wilsoni , sp. nov. UAFIC5004a, b. (A–D) to scale. (A) photograph... Available to Purchase

Published: 11 March 2005
shape, not to any scale. a, preserved portion of M from separation with CuA, D. hillsi ; b, preserved portion of M from separation with CuA, D. wilsoni ; c, CuA from joining with M, D. wilsoni ; d, CuA from joining with M, D. hillsi ; e, hind margin of D. wilsoni (see text for explanation). See
Journal Article

A Revised Ground-Motion and Intensity Interpolation Scheme for ShakeMap Available to Purchase

C. B. Worden, D. J. Wald, T. I. Allen, K. Lin, D. Garcia, G. Cua
Published: 01 December 2010
Bulletin of the Seismological Society of America (2010) 100 (6): 3083–3096.
DOI: https://doi.org/10.1785/0120100101
...C. B. Worden; D. J. Wald; T. I. Allen; K. Lin; D. Garcia; G. Cua Abstract We describe a weighted-average approach for incorporating various types of data (observed peak ground motions and intensities and estimates from ground-motion prediction equations) into the ShakeMap ground motion...
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Journal Article

Real-time Performance of the Virtual Seismologist Earthquake Early Warning Algorithm in Southern California Available to Purchase

Georgia Cua, Michael Fischer, Thomas Heaton, Stefan Wiemer
Published: 01 September 2009
Seismological Research Letters (2009) 80 (5): 740–747.
DOI: https://doi.org/10.1785/gssrl.80.5.740
...Georgia Cua; Michael Fischer; Thomas Heaton; Stefan Wiemer © 2009 by the Seismological Society of America 2009 (1) \batchmode \documentclass[fleqn,10pt,legalpaper]{article} \usepackage{amssymb} \usepackage{amsfonts} \usepackage{amsmath} \pagestyle{empty} \begin{document} \[\ \begin...
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View PDF for article title, Real-time Performance of the Virtual Seismologist Earthquake Early Warning Algorithm in Southern California
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Journal Article

Rapid Source Parameter Estimations of Southern California Earthquakes Using PreSEIS Available to Purchase

Nina Köhler, Georgia Cua, Friedemann Wenzel, Maren Böse
Published: 01 September 2009
Seismological Research Letters (2009) 80 (5): 748–754.
DOI: https://doi.org/10.1785/gssrl.80.5.748
...Nina Köhler; Georgia Cua; Friedemann Wenzel; Maren Böse © 2009 by the Seismological Society of America 2009 PreSEIS (Pre-SEISmic shaking) is a neural network-based approach to EEW that takes advantage of both regional and on-site early warning ( Böse 2006 ; Böse et al. 2008...
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View PDF for article title, Rapid Source Parameter Estimations of Southern California Earthquakes Using PreSEIS
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Journal Article

The Current State of Seismic Monitoring in Puerto Rico Available to Purchase

John F. Clinton, Georgia Cua, Víctor Huérfano, Christa G. von Hillebrandt-Andrade, José Martínez Cruzado
Published: 01 September 2006
Seismological Research Letters (2006) 77 (5): 532–543.
DOI: https://doi.org/10.1785/gssrl.77.5.532
...John F. Clinton; Georgia Cua; Víctor Huérfano; Christa G. von Hillebrandt-Andrade; José Martínez Cruzado © 2006 by the Seismological Society of America 2006 The main objective of PRSN is to record, process, analyze, provide information, and research local, regional, and teleseismic...
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View PDF for article title, The Current State of Seismic Monitoring in Puerto Rico
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Morphometric data of tegmina of new hylicellid specimens in this study and ... Available to Purchase

Published: 01 September 2022
, CuA = branching position of vein R + M+ CuA, M + CuA (basal cell length), R, M, CuA/tegminal length; ir, rm, im, mc = middle point position of basal crossvein ir , r-m , im , m-cua /tegminal length. Specimen No. Measurement B L W L/W RMC BC R M CuA ir rm im mc
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Generalized framework of the wing venation used in this study, modified from Oswald (1993), Makarkin (2015a) and Wichard (2016): (a) forewing; (b) hindwing. A1–A3 (a1–a3) – first to third anal vein; CuA (cua) – cubitus anterior; CuP (cup) – cubitus posterior; MA (ma) – media anterior; MP (mp) – media posterior; RA (ra) – radius anterior; RP (rp) – radius posterior; RP1–RP5 (rp1–rp5) – anterior to posterior branch of RP; ScP (scp) – subcosta posterior.

Generalized framework of the wing venation used in this study, modified fro... Available to Purchase

Published: 07 April 2020
Fig. 1. Generalized framework of the wing venation used in this study, modified from Oswald ( 1993 ), Makarkin ( 2015 a ) and Wichard ( 2016 ): (a) forewing; (b) hindwing. A1–A3 (a1–a3) – first to third anal vein; CuA (cua) – cubitus anterior; CuP (cup) – cubitus posterior; MA (ma) – media
Journal Article

The earliest fossil record of true crickets belonging to the Baissogryllidae (Insecta, Orthoptera, Grylloidea) Available to Purchase

H. Wang, Y. N. Fang, Y. Fang, E. A. Jarzembowski, B. Wang, H. C. Zhang
Published: 08 March 2019
Geological Magazine (2019) 156 (8): 1440–1444.
DOI: https://doi.org/10.1017/S0016756818000754
... of the area between CuA 2 , lateral part of the diagonal vein, and proximal part of the proximal branch of MP+CuA 1 . This find represents not only the earliest record of Baissogryllidae, but also the first fossil wing of Grylloidea reported from China. Baissogryllidae Lower Jurassic Sangonghe Formation...
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View PDF for article title, The earliest fossil record of true crickets belonging to the Baissogryllidae (Insecta, Orthoptera, Grylloidea)
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