Geophysical, stratigraphic, and flow-zone logs of selected test, monitor, and water-supply wells in Cayuga County, New York
Bibliographic record
Abstract
Volatile-organic compounds have been detected in water sampled from more than 50 supply wells between the City of Auburn and Village of Union Springs in Cayuga County, New York, and the area was declared a Superfund site in 2002.In 2001-04, geophysical logs were collected from 37 test, monitor, and water-supply wells as a preliminary part of the investigation of volatile-organic compound contamination in the carbonatebedrock aquifer system.The geophysical logs included gamma, induction, caliper, wellbore image, deviation, fluid resistivity and temperature, and flowmeter.The geophysical logs were analyzed along with core samples and outcrops of the bedrock to define the stratigraphic units and flow zones penetrated by the wells.This report describes the logging methods used in the study and presents the geophysical, stratigraphic, and flow-zone logs. Description of WellsGeophysical logs were collected from 37 wells --15 test wells, 7 monitor wells, 13 domestic water-supply wells, and two municipal water-supply wells.Core samples from two of the test wells were described and an additional core-sample description was obtained from a monitor-well installation.The well locations are shown in figure 1. Construction and waterlevel information for the wells at the time of logging are given in table 1, and the types and source of geophysical logs and core-sample descriptions collected from the wells are given in table 2. DepthDepth, in feet below land surface, scale 1:100 (1 foot equals 100 feet) Age Geologic age Form Geologic formation Mmb Geologic member GammaGamma radiation, in counts per second Cond Electromagnetic-induction conductivity, in millisiemens per meter Mech Cal Mechanical three-arm caliper, in inches Acou Cal Acoustic caliper, in inches ATV Acoustic televiewer, orientation in degrees from true North; NO indicates not oriented OTV Optical televiewer, orientation in degrees from true North Fl Res Fluid resistivity, in ohms per meter; NC indicates not calibrated Temp Temperature, in degrees Fahrenheit; NC indicates not calibrated HPFM Heat-pulse flowmeter, in gallons per minute; flows plotted at the displayed limit exceed measurement range EMFM Electromagnetic flowmeter, in gallons per minute; flows plotted at the displayed limit exceed measurement range Flow Zone Black line indicates the base of casing; blue line indicates the composite water level; red line indicates a flow zone with lower hydraulic head than the composite water level; yellow line indicates a flow zone with higher hydraulic head than the composite water level Litho Lithology, lithologic patterns presented below 90 95 Oxbow Forge Hollow Bertie
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".