| 000 | 01204cam a22003011i 4500 | ||
|---|---|---|---|
| 001 | gs 10000499 | ||
| 003 | DLC | ||
| 005 | 20260227111310.0 | ||
| 008 | 790508s1910 dcu f001 0 eng | ||
| 010 | _ags 10000499 | ||
| 035 | _a(OCoLC)4940821 | ||
| 040 |
_aDLC _cICharE _dDLC |
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| 042 | _apremarc | ||
| 043 |
_an-us-de _an-us-dc _an-us-md _an-us-va |
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| 050 | 0 | 0 |
_aQE75 _b.B9 no. 434 |
| 100 | 1 |
_aMarshall, R. B. _q(Robert Bradford), _d1867-1949. |
|
| 245 | 1 | 0 |
_aResults of spirit leveling in Delaware, District of Columbia, Maryland, and Virginia, 1896 to 1909, inclusive. _cR.B. Marshall, Chief geographer. Work done in cooperation with the state of Maryland during the entire period and with the state of Virginia in part of 1908. |
| 260 |
_aWashington, _bGovt. Print. Off., _c1910. |
||
| 300 |
_a74 p. _c24 cm. |
||
| 490 | 1 |
_aU.S. Geological survey. Bulletin _vno. 434 |
|
| 500 | _aIssued also as House doc. no. 1015, 61st Cong., 3d sess. | ||
| 500 | _aIncludes index. | ||
| 651 | 0 |
_aDelaware _xAltitudes. |
|
| 651 | 0 |
_aWashington (D.C.) _xAltitudes. |
|
| 651 | 0 |
_aMaryland _xAltitudes. |
|
| 651 | 0 |
_aVirginia _xAltitudes. |
|
| 810 | 1 |
_aUnited States. _bGeological Survey. _tBulletin ; _v434. |
|
| 999 |
_c24950 _d24950 |
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