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Major Iron-Producing Areas in North America

North AmericaEconomic

Locations of major iron-producing areas in North America

USGS

A world map shows major iron-producing areas (shaded red) in North America. In Canada: eastern Quebec near Labrador, Vancouver Island, and British Columbia. In the United States: Northern New York, eastern Pennsylvania, Alabama, and Minnesota.

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Major Iron-Producing Areas in North America

Change in Urbanization

Thunderstorm Occurrence

Average Distribution of Dew Point Temperatures, July

Major Iron-Producing Areas in North America

Class

Rank

Percentage of annual change

100 and above

81–100

71–80

61–70

51–60

41–50

31–40

21–30

11–20

6–10

2–5

1 and below

20–29°F

30–39°F

40–49°F

50–54°F

55–59°F

60–64°F

65–70°F

More than 70°F

2.52%9.02%23.9%9.48%11.8%42.4%27.6%21.7%21.0%24.2%14.9%29.2%7.65%6.56%12.0%27.1%11.3%22.7%28.5%31.4%17.9%
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