The Polk County Courthouse: A $47 Million Iaq Disaster.

Mapping Intimacies ◽

10.18260/1-2--6237 ◽

2020 ◽

Author(s):

Sarah Lynn Garrett

Keyword(s):

Polk County

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A preliminary evaluation of hydrologic conditions of the Lakeland Ridge area of Polk County, Florida

Open-File Report ◽

10.3133/ofr71241 ◽

1971 ◽

Author(s):

Alton F. Robertson

Keyword(s):

Preliminary Evaluation ◽

Ridge Area ◽

Polk County ◽

Hydrologic Conditions

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Mineral resources of the Big Frog Wilderness Study Area, Polk County, Tennessee and Fannin County, Georgia

Open-File Report ◽

10.3133/ofr791209 ◽

1979 ◽

Author(s):

John F. Slack ◽

Gertrude C. Gazdik ◽

Maynard L. Dunn

Keyword(s):

Mineral Resources ◽

Polk County

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Geochemical analyses of rock, soil, and stream sediment samples from the Big Frog Wilderness Study Area, Polk County, Tennessee and Fannin County, Georgia

Open-File Report ◽

10.3133/ofr79543 ◽

1979 ◽

Author(s):

R.T. Hopkins ◽

A.L. Meir ◽

John F. Slack

Keyword(s):

Stream Sediment ◽

Sediment Samples ◽

Polk County ◽

Geochemical Analyses

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Preliminary results of prospecting of the "leached" zone over phosphate deposits in NW 1/4 of sec. 9, T. 31 S., R. 25 E., Polk County, Florida

10.3133/tei100 ◽

1949 ◽

Keyword(s):

Preliminary Results ◽

Polk County ◽

Phosphate Deposits

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Environmental Assessment: Proposed Lakeview Marina Site Boat Ramp and Access, Saylorville Lake, Polk County, Iowa

10.21236/ada198659 ◽

1988 ◽

Author(s):

ARMY ENGINEER DISTRICT ROCK ISLAND IL

Keyword(s):

Environmental Assessment ◽

Polk County ◽

Marina Site

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Archaeological Survey of the Proposed Johnston Trails Project in the Downstream Corridor, Saylorville Lake, Polk County, Iowa. Phase 1

10.21236/ada273736 ◽

1993 ◽

Author(s):

Timothy S. Weitzel ◽

Fred A. Finney ◽

Stephen C. Lensink

Keyword(s):

Phase 1 ◽

Archaeological Survey ◽

Polk County

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Polk County Expressway: A Laboratory, Numerical, and Field Study of Consolidation

Journal of Geotechnical and Geoenvironmental Engineering ◽

10.1061/(asce)1090-0241(2005)131:9(1118) ◽

2005 ◽

Vol 131 (9) ◽

pp. 1118-1129

Author(s):

Zafar Ahmed ◽

Michael McVay ◽

David Horhota ◽

Robert Ho

Keyword(s):

Field Study ◽

Polk County

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Polk County (1944)

Zora Neale Hurston ◽

10.36019/9780813545127-015 ◽

2019 ◽

pp. 269-362

Keyword(s):

Polk County

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Delta-Front Shelf Storm Deposits of Subsurface Woodbine-Eagle Ford Interval (Upper Cretaceous), Damascus Field, Northern Polk County, Texas: Success from Combined Development Geology and Sedimentologic Core Analysis: ABSTRACT

AAPG Bulletin ◽

10.1306/2f91a2c8-16ce-11d7-8645000102c1865d ◽

1981 ◽

Vol 65 ◽

Author(s):

Charles T. Siemers, P. Connie Hudso

Keyword(s):

Upper Cretaceous ◽

Core Analysis ◽

Delta Front ◽

Eagle Ford ◽

Polk County ◽

Storm Deposits

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Arithmetic by television

The Arithmetic Teacher ◽

10.5951/at.10.1.0028 ◽

1963 ◽

Vol 10 (1) ◽

pp. 28-30

Author(s):

Lyla Lynch

Keyword(s):

Individual Differences ◽

Educational Television ◽

Second Grade ◽

Continuous Growth ◽

Des Moines ◽

Polk County

There was a watchful concern when second-grade arithmetic was made a part of the Des Moines–Polk County educational television curriculum. It was feared by many that arithmetic at the secondgrade level could not be taught successfully by TV. Local educators were conscious of the fact that mathematics requires the development of ideas structured in an appropriate sequence which allows for continuous growth. Many people reasoned that children would be inattentive; that direct teacher-to-pupil relationships would be lacking; that the children could not use manipulative materials with the studio teacher (a. technique desirable at this level); and that all would receive the same instruction with no provision for individual differences.

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