1.3-TON TRUCK WRECKED IN A CANYON.

出　　处：Trove Reference Education. 0 ;Astronomical Observation.

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文章 ID：41658926

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2.3-TON TRUCK WRECKED IN A CANYON.

出　　处：Trove Reference Education. 0 ;Astronomical Observation.

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文章 ID：41658927

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3.3-TON AUTO TRUCK WITH LOAD OF 40-FOOT TIMBERS AT CONSTRUCTION SITE OF 100-INCH TELESCOPE DOME ON MT. WILSON.

出　　处：Trove Reference Education. 0 ;Astronomical Observation.

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文章 ID：41658928

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4.3-TON AUTO TRUCK WITH BIG BOX LOAD AT CONSTRUCTION SITE FOR 100-INCH TELESCOPE ON MT. WILSON (GEORGE JONES STANDING WITH

出　　处：Trove Reference Education. 0 ;Astronomical Observation.

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文章 ID：41658929

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5.3-TON AUTO TRUCK WITH BIG BOX LOAD AT CONSTRUCTION SITE FOR 100-INCH TELESCOPE ON MT. WILSON (GEORGE JONES STANDING OVER

出　　处：Trove Reference Education. 0 ;Astronomical Observation.

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文章 ID：41658930

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6.3-TON AUTO TRUCK WITH BIG BOX LOAD AT CONSTRUCTION SITE FOR 100-INCH TELESCOPE ON MT. WILSON (GEORGE JONES FACING AWAY FROM ...

出　　处：Trove Reference Education. 0 ;Astronomical Observation.

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文章 ID：41658931

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7.3 MACHINISTS INSIDE THE OBSERVATORY'S PASADENA MACHINE SHOP.

出　　处：Trove Reference Education. 0 ;Astronomical Observation.

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文章 ID：41658932

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8.22-INCH FUSED QUARTZ MIRROR BLANK.

出　　处：Trove Reference Education. 0 ;Astronomical Observation.

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文章 ID：41658933

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9.200INCH HALE TELESCOPE WITH MAN ON CASSEGRAIN PLATFORM JUST BELOW THE MIRROR CELL.

出　　处：Trove Reference Education. 0 ;Astronomical Observation.

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文章 ID：41658934

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10.200-INCH TELESCOPE.

出　　处：Trove Reference Education. 0 ;Astronomical Observation.

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文章 ID：41658935

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	2000	130篇
	1936	4001篇
	1894	105篇
	1865	39篇
	0	52720篇

	Cook, Jesse Brown	4001篇
	Iwasaki, Hikaru	1308篇
	Newton, Sir Isaac, Knight	1140篇
	Stewart, Francis	1075篇
	Hubble, Edwin Powell	1055篇

	Parker, Tom	912篇
	Lange, Dorothea	818篇
	Mace, Charles E.	784篇
	Fuller	717篇
	George D. (George Damon)	717篇
	Ashe, Thomas	704篇
	Imlay, Gilbert	652篇
	Hohenberger, Frank Michael	495篇
	Adams, Ansel	470篇
	Hood, William	459篇
	Lamson	413篇
	Bradford, John	389篇
	City of Los Angeles. Department of City Planning	377篇
	Albers, Clem	328篇
	Wright, Wilbur	302篇
	Harris, Thaddeus Mason	270篇
	Park	255篇
	Kraus, E. J. (Ezra Jacob)	246篇
	Bailey, Peter	238篇
	MacGillivray, William	218篇
	Collot, Georges-Henri-Victor	214篇
	McClelland, Joe	214篇
	Hastings, Daniel	208篇
	Van Tassel, Gretchen	208篇
	Park, - (William, John, Thomas)	185篇
	Farber, Daniel	181篇
	Jefferys, Thomas	181篇
	Young, William	166篇
	Birkbeck, Morris	164篇
	Michaux, Francois Andre	160篇
	Chicago Transparency Company	154篇
	Caleb)	151篇
	Hubble, Grace (Burke)	150篇
	before (Joseph)	149篇

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