Add to ORKGWork has been prosecuted on an oil prospect about six miles south of Clarinda since November of 1928. A part of the record of strata is given in volume XXXIII of the reports of the Iowa Geological Survey. Since the publication of that report the well has been deepened somewhat. A description of the strata penetrated will be given and comparison will be made with the new well at Greenfield to the north and with the oil prospect at Nebraska City to the west
The delayed discovery of oil in North Dakota resulted from remoteness, environment, and economic dis...
At head of title: State of Illinois, Dept. of registration and education, Division of the State Geol...
At a horizon of some hundred feet above the base of the Coal Measures in Fairfield Township in Jeffe...
Work has been prosecuted on an oil prospect about six miles south of Clarinda since November of 1928...
In September, 1929, Mr. Howard Miller showed the writer a partly exposed tusk which he thought was a...
The main body of the original Early Carbonic Mississippian series of Winchell, appears to get its ti...
Nearly a quarter of a century ago, I ventured to present a paper before this Academy in which was po...
During the past summer (1917) Geologic work has been engaged in as opportunity offered in Montgomery...
The smooth, illimitable prairies of our state offer to the public little encouragement for prosecuti...
In the autumn of 1920 the town of Holstein, in Ida County, began the drilling of a second deep well ...
The district at hand is one somewhat remote from any known field of productive Coal Measures, but be...
During the past decade no geological question has awakened more popular interest than that of the po...
As a terranal name Lake Valley is applied to a remarkable blue limestone occurring at the famous sil...
In Missouri the base of the Henrietta group is drawn at the base of the Lower Fort Scott limestone. ...
The delayed discovery of oil in North Dakota resulted from remoteness, environment, and economic dis...
At head of title: State of Illinois, Dept. of registration and education, Division of the State Geol...
At a horizon of some hundred feet above the base of the Coal Measures in Fairfield Township in Jeffe...
Work has been prosecuted on an oil prospect about six miles south of Clarinda since November of 1928...
In September, 1929, Mr. Howard Miller showed the writer a partly exposed tusk which he thought was a...
The main body of the original Early Carbonic Mississippian series of Winchell, appears to get its ti...
Nearly a quarter of a century ago, I ventured to present a paper before this Academy in which was po...
During the past summer (1917) Geologic work has been engaged in as opportunity offered in Montgomery...
The smooth, illimitable prairies of our state offer to the public little encouragement for prosecuti...
In the autumn of 1920 the town of Holstein, in Ida County, began the drilling of a second deep well ...
The district at hand is one somewhat remote from any known field of productive Coal Measures, but be...
During the past decade no geological question has awakened more popular interest than that of the po...
As a terranal name Lake Valley is applied to a remarkable blue limestone occurring at the famous sil...
In Missouri the base of the Henrietta group is drawn at the base of the Lower Fort Scott limestone. ...
The delayed discovery of oil in North Dakota resulted from remoteness, environment, and economic dis...
At head of title: State of Illinois, Dept. of registration and education, Division of the State Geol...
At a horizon of some hundred feet above the base of the Coal Measures in Fairfield Township in Jeffe...