@proceedings {279,
	title = {Correlation of lineaments to ground water inflows in the MWRA tunnel},
	volume = {33},
	year = {2001},
	note = {Accession Number: 2004-013313; Conference Name: Geological Society of America, 2001 annual meeting; Boston, MA, United States; Conference Date: 20011101; Language: English; Coden: GAAPBC; Collation: 2; Collation: 114-115; Publication Types: Abstract Only; Serial; Conference document; Updated Code: 200405; Monograph Title: Geological Society of America, 2001 annual meeting; Monograph Author(s): Anonymous; Reviewed Item: Analytic},
	month = {2001/11/01/},
	pages = {114 - 115},
	publisher = {Geological Society of America (GSA) : Boulder, CO, United States},
	address = {United States},
	abstract = {Lineaments derived from three image types (1:80,000 black and white (BW), 1:58,000 color infrared (CIR), and 1:250,000 side-looking airborne radar (SLAR)) were compared to water-bearing features within a 9.6 km section of tunnel being constructed through foliated crystalline metamorphic bedrock in a glaciated region of eastern Massachusetts. Lineaments drawn by three observers during two independent trials (N = 9137) were reduced to three sets (one per image type) of coincident lineaments (N = 794). Thirty-five coincident lineaments crossed the tunnel. Nineteen discrete flow zones, each producing less than or equal to 19 L/min, were identified in the tunnel and used to quantify the reliability of lineament analysis as a method of predicting water-bearing features in glaciated metamorphic rocks. Thirteen (68\%) of the flow zones correlate with coincident lineaments, six zones correlate with more than one image type, and one zone correlates with all three image types. Overall, it is difficult to distinguish lineaments that will be successful in predicting water-bearing zones from those that will be unsuccessful without considering other corroborating evidence. Most of the observed flow (80\%) correlates with northwest-trending coincident lineaments. However, the majority of the flow (67\%) associated with these lineaments is produced from structures that strike to the north or northeast. In addition, only fifteen of the thirty-five coincident lineaments correlate with the flow zones indicating that twenty lineaments are not associated with any appreciable flow. Six flow zones are undetected by the lineament analysis. In this study, BW lineaments are able distinguish high-yield through-going structures (at the 90\% confidence level) with greater reliability than the SLAR or CIR lineaments. However, linking bedrock type, overburden type, topographic position, and proximity to surface water bodies with lineament analysis improves the predictive capability of the lineament method.},
	keywords = {$\#$StaffPubs, black and white, construction, correlation, eastern Massachusetts, Engineering geology 30, experimental studies, flow rates, geophysical methods, ground water, infrared methods, lineaments, mapping, massachusetts, metamorphic rocks, methods, movement, photogeology, radar methods, remote sensing, SLAR, tectonics, tunnels, United States},
	isbn = {00167592},
	url = {https://gsa.confex.com/gsa/2001AM/finalprogram/abstract_22810.htm},
	author = {Stephen B Mabee and Curry, Patrick J. and Hardcastle, Kenneth C.}
}
@proceedings {286,
	title = {Factors influencing groundwater inflows in a newly constructed cross-strike tunnel, eastern Massachusetts; 2, Fracture-supported coincident lineaments and subsurface structures},
	volume = {31},
	year = {1999},
	note = {Accession Number: 2001-037344; Conference Name: Geological Society of America, 1999 annual meeting; Denver, CO, United States; Conference Date: 19991025; Language: English; Coden: GAAPBC; Collation: 1; Collation: 348; Publication Types: Abstract Only; Serial; Conference document; Updated Code: 200111; Monograph Title: Geological Society of America, 1999 annual meeting; Monograph Author(s): Anonymous; Reviewed Item: Analytic},
	month = {1999/01/01/},
	pages = {348 - 348},
	publisher = {Geological Society of America (GSA) : Boulder, CO, United States},
	address = {United States},
	abstract = {As part of the evaluation of the ability of lineaments to map subsurface structures, the coincident lineaments which intersect the tunnel (Curry et al., this volume), were evaluated to isolate those lineaments considered to be "fracture-supported". By definition, fracture-supported coincident lineaments are those which parallel nearby surface fracture sets, mapped faults, lithologic contacts, and/or primary ductile structures; features which may be influential to subsurface groundwater flow. Of the 37 coincident lineaments delineated on the three scales of imagery studied, approximately 70\% are considered to be fracture-supported: 9 of the 13 on the 1:58,000 scale images, 10 of 14 on the 1:80,000, and 8 of 10 on the 1:250,000. However, the general lack of surface exposure precludes high confidence in the assignment of fracture-supported status to most lineaments. Large areas devoid of outcrops necessitated extrapolation of regional, surface fracture patterns (domains) to help define some fracture-supported coincident lineaments. There are two occurrences where fracture-supported coincident lineaments from all three scales overlap and are parallel. One occurrence successfully maps the zone of greatest fracture density and highest groundwater inflow (>560 l/min). The other occurrence maps an area of high fracture density and significant subsurface flow (95 l/min). In addition, one other high flow zone (>190 l/min) is mapped by a fracture-supported coincident lineament from the 1:80,000 scale imagery. However, many subsurface fractures and flow zones (<75 l/min) are not mapped by the coincident lineaments regardless of whether or not they are fracture-supported. When considering all fracture-supported coincident lineaments and parallel subsurface structures, the median flow (13,600 l/day) for the mapped structures is greater than the unmapped structures (6,800 liters/day). However, this difference is only significant at the 60\% confidence level.Although the tunnel sections with the greatest fracture density and highest groundwater inflows are successfully mapped by fracture supported coincident lineaments, not all water-bearing zones are delineated.},
	keywords = {$\#$StaffPubs, BEDROCK, controls, eastern Massachusetts, factors, fractures, ground water, Hydrogeology 21, imagery, lineaments, massachusetts, movement, New England, outcrops, Structural geology 16, tectonics, tunnels, United States},
	isbn = {00167592},
	author = {Hardcastle, Kenneth C. and Curry, Patrick J. and Williams, Katherine W. and Stephen B Mabee}
}
@proceedings {288,
	title = {Factors influencing groundwater inflows in a newly constructed cross-strike tunnel, eastern Massachusetts; 4, Occurrence and characterization of groundwater inflows},
	volume = {31},
	year = {1999},
	note = {Accession Number: 2001-037345; Conference Name: Geological Society of America, 1999 annual meeting; Denver, CO, United States; Conference Date: 19991025; Language: English; Coden: GAAPBC; Collation: 1; Collation: 348; Publication Types: Abstract Only; Serial; Conference document; Updated Code: 200111; Monograph Title: Geological Society of America, 1999 annual meeting; Monograph Author(s): Anonymous; Reviewed Item: Analytic},
	month = {1999/01/01/},
	pages = {348 - 348},
	publisher = {Geological Society of America (GSA) : Boulder, CO, United States},
	address = {United States},
	abstract = {All occurrences of groundwater inflows in a 9 km long, 5-m diameter section of tunnel, 70 to 90 m below grade, were compared with subsurface fracture density, bedrock topography, surface topography, type of surficial deposits, proximity to surface water bodies, and the geographic distribution (domains; Mabee et al., this volume) of surface and subsurface fractures. Subsurface fracture density was calculated for the 320 fractures (through-going fractures) that intersect the entire circumference of the tunnel. Bedrock topography was determined using bore hole data collected during the design phase of the tunnel project. Surface topography is from 1:25,000 scale topographic maps and surficial geology is based on maps of the Framingham and Natick Quadrangles. Seven surface water bodies, primarily brooks and rivers, overlie the tunnel. Five surface fracture domains are based on 1513 fracture measurements collected from 21 outcrops within 3 km of the tunnel. In the tunnel, 413 fractures (all fractures, dips>45 degrees ) comprise seven subsurface fracture domains. High groundwater inflows generally correlate with areas of high subsurface fracture density and where four or more subsurface fracture domains overlap. In addition, high groundwater inflows are also generally located near surface water bodies and below permeable surficial deposits and topographic depressions, especially those with corresponding lows in the bedrock surface. Moreover, subsurface structures which correlate with prominent surface fracture domains produce the highest volume of groundwater inflow. However, not all tunnel sections exhibiting high fracture density and overlapping fracture domains exhibit high groundwater inflows. Also, there is no correlation between areas where two or more surface fracture domains overlap and the volume of groundwater discharging to the tunnel.},
	keywords = {$\#$StaffPubs, BEDROCK, boreholes, characterization, design, discharge, eastern Massachusetts, flows, fractures, Framingham Quadrangle, ground water, Hydrogeology 21, massachusetts, movement, Natik Quadrangle, occurrence, outcrops, surface water, topography, tunnels, United States},
	isbn = {00167592},
	author = {Williams, Katherine W. and Stephen B Mabee and Hardcastle, Kenneth C. and Curry, Patrick J.}
}
@proceedings {285,
	title = {Factors influencing groundwater inflows in a newly constructed cross-strike tunnel, eastern Massachusetts; 1, Lineaments and subsurface structures},
	volume = {31},
	year = {1999},
	note = {Accession Number: 2001-037333; Conference Name: Geological Society of America, 1999 annual meeting; Denver, CO, United States; Conference Date: 19991025; Language: English; Coden: GAAPBC; Collation: 2; Collation: 347-348; Publication Types: Abstract Only; Serial; Conference document; Updated Code: 200111; Monograph Title: Geological Society of America, 1999 annual meeting; Monograph Author(s): Anonymous; Reviewed Item: Analytic},
	month = {1999/01/01/},
	pages = {347 - 348},
	publisher = {Geological Society of America (GSA) : Boulder, CO, United States},
	address = {United States},
	abstract = {Lineaments derived from three platforms; 1:250,000 Side-Looking Airborne Radar (SLAR) images, 1:58,000 Color Infrared (CIR) and 1:80,000 Black and White aerial photographs (BW), were compared to water bearing structures (n = 99) within a 9 km, 70 to 90 meter deep, east-west tunnel being constructed in eastern Massachusetts. Lineaments were drawn by three observers during two independent trials to produce 18 sets of lineaments (n = 9137) covering approximately 1,000 km (super 2) centered over the tunnel. All lineaments for each platform were compared. Three or more overlapping lineaments (azimuths within 5 degrees and within 1 mm at the scale of the imagery) define a single coincident lineament. This analysis generated three sets of coincident lineaments (n = 794), of these 37 cross the tunnel. Buffers were placed around the coincident lineaments at a distance of 1 mm from the center of the lineament at the scale of the platform (e.g. 250 m for the SLAR image). The Mann-Whitney U test was used to determine if the median flow from all tunnel structures which underlie the lineament buffer zones is significantly greater than that of all structures outside of the buffer zones. Results indicate that median flow (11,000 l/day) from structures located within the buffer zones of the BW are significantly greater at the 90\% confidence level than the median flow (5,500 l/day) of structures located outside the buffer zones. No significant differences in flow were found for the other two platforms. Subsurface structures that parallel coincident lineaments (all platforms) and occur within the buffer zones have higher median flow (10,500 l/day) than those structures outside the buffer zones (6,600 l/day). However, this difference is significant at the 70\% confidence level. These results suggest that, in some instances, a thorough lineament analysis can predict water-bearing subsurface structures in poorly exposed, glaciated, metamorphic terrain that has a high degree of suburban development.},
	keywords = {$\#$StaffPubs, BEDROCK, eastern Massachusetts, fractures, geophysical surveys, ground water, Hydrogeology 21, lineaments, massachusetts, metamorphic rocks, movement, New England, remote sensing, SLAR, strike, surveys, tectonics, tunnels, United States},
	isbn = {00167592},
	author = {Curry, Patrick J. and Hardcastle, Kenneth C. and Stephen B Mabee and Williams, Katherine W.}
}
@proceedings {287,
	title = {Factors influencing groundwater inflows in a newly constructed cross-strike tunnel, eastern Massachusetts; 3, Surface vs. subsurface fracture characteristics},
	volume = {31},
	year = {1999},
	note = {Accession Number: 2001-037340; Conference Name: Geological Society of America, 1999 annual meeting; Denver, CO, United States; Conference Date: 19991025; Language: English; Coden: GAAPBC; Collation: 1; Collation: 348; Publication Types: Abstract Only; Serial; Conference document; Updated Code: 200111; Monograph Title: Geological Society of America, 1999 annual meeting; Monograph Author(s): Anonymous; Reviewed Item: Analytic},
	month = {1999/01/01/},
	pages = {348 - 348},
	publisher = {Geological Society of America (GSA) : Boulder, CO, United States},
	address = {United States},
	abstract = {Major fracture sets (dip >45 degrees ), their geographic distributions (domains), and their characteristics (spacing, trace length, and planarity) were measured in surface outcrops and in a 9 km section of the tunnel (Curry et al., this volume) to determine how well fracture data collected at widely-spaced surface exposures can be extrapolated to a depth of 70 to 90 meters. For the surface fracture data set, fracture sets and domains were determined from 1513 measurements collected at 21 outcrops located within 3 km of the trace of the tunnel. Spacing, trace length, and planarity were determined from scanline measurements (n = 899). For the tunnel data set, 413 fracture measurements were made to determine major sets and domains and a smaller subset (n = 156) was used to estimate fracture characteristics.Five fracture sets (14, 38, 86, 117, and 171) were identified in the outcrops and seven sets (13, 29, 41, 62, 132, 159, and 175) in the tunnel. The 14 and 171 sets correspond well with the 13 and 175 sets in the tunnel. The 38 set observed at the surface includes parts of the 29 and 41 sets in the tunnel. The 86 set does occur in the tunnel but is undersampled because it is aligned with the tunnel. The 62 and 159 sets occur in the tunnel but are not seen at the surface. Although large areas are devoid of outcrops, comparison of surface and subsurface fracture domains indicates that only the 14 and 171 sets show a reasonable overlap with the 13 and 175 domains in the tunnel. These latter sets are the fractures generating most of the groundwater inflow into the tunnel. Median fracture spacing and trace lengths for the 13 and 175 sets in the tunnel are significantly wider and longer than the corresponding 14 and 171 sets at the surface. Fracture planarities showed no significant differences between any of the surface and subsurface fracture sets.},
	keywords = {$\#$StaffPubs, BEDROCK, controls, eastern Massachusetts, factors, fractures, ground water, Hydrogeology 21, massachusetts, measurement, movement, New England, outcrops, spatial distribution, tunnels, United States},
	isbn = {00167592},
	author = {Stephen B Mabee and Williams, Katherine W. and Curry, Patrick J. and Hardcastle, Kenneth C.}
}
@proceedings {295,
	title = {Fracture characterization; valuable inputs for modeling groundwater flow in fractured bedrock},
	volume = {28},
	year = {1996},
	note = {Accession Number: 1996-065028; Conference Name: Geological Society of America, Northeastern Section, 31st annual meeting; Buffalo, NY, United States; Conference Date: 19960321; Language: English; Coordinates: N364500N374500W1190100W1203800; Coden: GAAPBC; Collation: 1; Collation: 77; Publication Types: Abstract Only; Serial; Conference document; Updated Code: 199620; Monograph Title: Geological Society of America, Northeastern Section, 31st annual meeting; Monograph Author(s): Anonymous; Reviewed Item: Analytic},
	month = {1996/02/01/},
	pages = {77 - 77},
	publisher = {Geological Society of America (GSA) : Boulder, CO, United States},
	address = {United States},
	keywords = {$\#$StaffPubs, BEDROCK, boreholes, California, discontinuities, experimental studies, field studies, fractured materials, fractures, ground water, Hydrogeology 21, Madera County California, models, movement, observation wells, Raymond California, site exploration, spatial distribution, transmissivity, United States, wells},
	isbn = {00167592},
	author = {Stephen B Mabee and Hardcastle, Kenneth C.}
}
@article {270,
	title = {Analyzing outcrop-scale fracture features to supplement investigations of bedrock aquifers},
	journal = {Hydrogeology Journal},
	volume = {5},
	year = {1997},
	note = {Accession Number: 1998-019185; Language: English; Language of Summary: French; Spanish; Coordinates: N364500N374500W1190100W1203800; Collation: 16; Publication Types: Serial; Updated Code: 199808; Illustration(s): illus. incl. 3 tables, sketch maps; Number of References: 28; Reviewed Item: Analytic},
	month = {1997/01/01/},
	pages = {21 - 36},
	publisher = {Verlag Heinz Heise : Hanover, Federal Republic of Germany},
	address = {Federal Republic of Germany},
	abstract = {A case study was conducted of 79 outcrops within 150 meters of the nine, 7590 m deep boreholes at the Lawrence Berkeley Laboratory (LBL) Fracture Hydrology Field Site in Raymond, California, USA, in order to make preliminary comparisons between surface fracture data and geophysical and hydrologic testing conducted in the boreholes. The orientation, trace length, spacing, roughness, planarity, associated mineralization, and domains (the geographic distribution of specific fracture sets) of 471 fractures were measured. Five families of steeply-dipping fractures and one family of shallow dipping fractures comprise 75 percent of the data and trend 52, 62, 130, 147, 173, and 35, respectively. The geographic distributions (domains) of the families, however, show the well field to be within the domains of the 62-, 173- and 35-trending families. The steeply-dipping fractures detected in the boreholes by LBL via acoustic televiewer logging trend about 65, 173, and 30 corroborating the findings of the fracture-domain analysis. Results indicate that the boreholes are located within a laumontite-mineralized area, including a steeply-dipping, 160-trending zone, 520 cm wide, of laumontite-rich pods that transects the boreholes. Independent hydrologic tests by LBL revealed a 160-trending barrier to groundwater flow between some of the boreholes, precisely where the 160-trending zone of laumontite-mineralized pods was mapped.},
	keywords = {$\#$StaffPubs, aquifers, BEDROCK, boreholes, California, dip fractures, field studies, fractures, framework silicates, ground water, hydrodynamics, Hydrogeology 21, laumontite, Madera County California, mapping, mineralization, movement, Raymond California, roughness, silicates, United States, zeolite group},
	isbn = {1431217414350157},
	url = {http://link.springer.com/article/10.1007/s100400050106},
	author = {Stephen B Mabee and Hardcastle, Kenneth C.}
}
@article {277,
	title = {Correlation of lineaments and bedrock fracture fabric; implications for regional fractured-bedrock aquifer studies, preliminary results from Georgetown, Maine},
	journal = {Ground Water Management},
	volume = {3},
	year = {1990},
	note = {Accession Number: 1991-010604; Conference Name: FOCUS conference on Eastern regional ground water issues; Springfield, MA, United States; Conference Date: 19901017; Language: English; Collation: 15; Collation: 283-297; Publication Types: Serial; Conference document; Updated Code: 1991; Illustration(s): illus. incl. 2 tables, sketch maps; Number of References: 15; Monograph Title: Proceedings of the FOCUS conference on Eastern regional ground water issues; Monograph Author(s): Anonymous; Reviewed Item: Analytic},
	month = {1990/01/01/},
	pages = {283 - 297},
	publisher = {Water Well Journal Pub. Co. : Dublin, OH, United States},
	address = {United States},
	keywords = {$\#$StaffPubs, aquifers, fractured materials, fractures, geophysical surveys, Georgetown Maine, ground water, hydrogeology, Hydrogeology 21, imagery, Maine, remote sensing, Sagadahoc County Maine, SLAR, surveys, United States},
	isbn = {10479023},
	url = {http://info.ngwa.org/gwol/pdf/900156672.PDF},
	author = {Stephen B Mabee and Hardcastle, Kenneth C. and Donald U Wise}
}
@article {278,
	title = {Correlation of lineaments to ground water inflows in a bedrock tunnel},
	journal = {Ground Water},
	volume = {40},
	year = {2002},
	note = {Accession Number: 2002-016666; Language: English; Coordinates: N420800N422800W0714300W0715300; Coden: GRWAAP; Collation: 7; Publication Types: Serial; Updated Code: 200206; Illustration(s): illus. incl. 6 tables, sketch map; Number of References: 38; Reviewed Item: Analytic},
	month = {2002/02/01/},
	pages = {37 - 43},
	publisher = {National Ground Water Association : Urbana, IL, United States},
	address = {United States},
	abstract = {Lineaments derived from three image types (1:80,000 black and white, 1:58,000 color infrared, and 1:250,000 side-looking airborne radar) were compared to water-bearing features within a 9.6 km section of tunnel being constructed through foliated crystalline metamorphic bedrock in a glaciated region of eastern Massachusetts. Lineaments drawn by three observers during two independent trials (N = 9137) were reduced to three sets (one per image type) of coincident lineaments (N = 794). Thirty-five coincident lineaments crossed the tunnel. Nineteen discrete flow zones, each producing >= 19 L/min, were identified in the tunnel and used to quantify the reliability of lineament analysis as a method of predicting water-bearing features in glaciated metamorphic rocks.

Thirteen (68\%) of the flow zones correlate with coincident lineaments, six zones correlate with more than one image type, and one zone correlates with all three image types. Overall, without additional corroborating evidence, it is difficult to interpret in advance which lineaments will result in a successful correlation with water-producing zones in the subsurface and which ones will not. Most of the observed flow (80\%) correlates with northwest-trending coincident lineaments; however, the majority of the flow (67\%) associated with these lineaments is produced from structures that strike to the north or northeast. In addition, only 15 of the 35 coincident lineaments correlate with the flow zones, indicating that 20 lineaments are not associated with any appreciable flow. Six flow zones are undetected by the lineament analysis.},
	keywords = {$\#$StaffPubs, aquifers, BEDROCK, construction, eastern Massachusetts, Engineering geology 30, Framingham Quadrangle, ground water, hydrodynamics, Hydrogeology 21, lineaments, massachusetts, Middlesex County Massachusetts, Natick Quadrangle, tectonics, tunnels, United States},
	isbn = {0017467X},
	url = {http://onlinelibrary.wiley.com/doi/10.1111/j.1745-6584.2002.tb02489.x/abstract},
	author = {Stephen B Mabee and Curry, Patrick J. and Hardcastle, Kenneth C.}
}
@article {265,
	title = {A method of collecting and analyzing lineaments for regional-scale fractured-bedrock aquifer studies},
	journal = {Ground Water},
	volume = {32},
	year = {1994},
	note = {Accession Number: 1996-036299; Language: English; Coordinates: N435500N435500W0691000W0691000; Coden: GRWAAP; Collation: 11; Publication Types: Serial; Updated Code: 199612; Illustration(s): illus.; Number of References: 20; Reviewed Item: Analytic},
	month = {1994/12/01/},
	pages = {884 - 894},
	publisher = {National Water Well Association, Ground-Water Technology Division : Urbana, IL, United States},
	address = {United States},
	abstract = {A new method is proposed for collecting and reducing large collections of lineament data. The method consists of three steps: (1) collection of lineament data using multiple observers, multiple observation trials, and several types of imagery; (2) reproducibility tests; and (3) domain overlap analysis. Collection of lineament data and reproducibility tests are performed by overlaying lineament maps drawn by several observers or by superimposing multiple maps prepared by a single observer and identifying lineaments which are coincident (coincident lineaments = lineaments that have azimuths within 5 {\textpm} and separation distances are within 1{\textendash}2 mm at the scale of drawing). Domain overlap analysis is accomplished by measuring the trends of near-vertical fractures at outcrops distributed over the study region and comparing the spatial distribution of these trends with similar-trending coincident lineaments. Lineaments that are not reproducible and are not geographically correlative with fractures are considered unimportant and removed from the data base. The method was applied to a 44 km2 study area in Maine and resulted in a reduction in the lineament data base from 6500 to 217. Transmissivities determined for bedrock wells located within 30 meters of lineaments that are both reproducible and geographically correlative with outcrop-scale fractures are generally higher than the transmissivities of wells located near lineaments that are not separated on the basis of these criteria. Application of the method serves as an important filter by providing a more manageable lineament data base from which to begin detailed field checking and/or geophysical surveys directed toward specific lineaments.},
	keywords = {$\#$StaffPubs, aquifers, BEDROCK, coastal environment, fractured materials, Georgetown Island, ground water, Hydrogeology 21, Knox County Maine, lineaments, Maine, mapping, mathematical methods, processes, tectonics, United States},
	isbn = {0017467X},
	url = {http://onlinelibrary.wiley.com/doi/10.1111/j.1745-6584.1994.tb00928.x/abstract},
	author = {Stephen B Mabee and Hardcastle, Kenneth C. and Donald U Wise}
}
