At an elevation of 1100 ft (335 m), it is situated in the biologically unique Sonoran Desert.
1	At	at	ADP	IN	_	3	case	3:case	Discourse=joint-list_m:5->2:0
2	an	a	DET	DT	Definite=Ind|PronType=Art	3	det	3:det	Entity=(6-place-new-cf4-2-sgl
3	elevation	elevation	NOUN	NN	Number=Sing	14	obl	14:obl:at	_
4	of	of	ADP	IN	_	6	case	6:case	_
5	1100	1100	NUM	CD	NumForm=Digit|NumType=Card	6	nummod	6:nummod	Entity=(7-abstract-new-cf2-2-coref
6	ft	foot	NOUN	NNS	Number=Plur	3	nmod	3:nmod:of	Entity=7)
7	(	(	PUNCT	-LRB-	_	9	punct	9:punct	Discourse=restatement-partial:6->5:0|SpaceAfter=No
8	335	335	NUM	CD	NumForm=Digit|NumType=Card	9	nummod	9:nummod	Entity=(7-abstract-giv:act-cf2-2-appos
9	m	meter	NOUN	NNS	Number=Plur	6	appos	6:appos	Entity=7)6)|SpaceAfter=No
10	)	)	PUNCT	-RRB-	_	9	punct	9:punct	SpaceAfter=No
11	,	,	PUNCT	,	_	3	punct	3:punct	_
12	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	14	nsubj:pass	14:nsubj:pass	Discourse=same-unit_m:7->5:1|Entity=(1-place-giv:act-cf1*-1-ana-Phoenix%2C_Arizona)
13	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	14	aux:pass	14:aux:pass	_
14	situated	situate	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	0:root	_
15	in	in	ADP	IN	_	20	case	20:case	_
16	the	the	DET	DT	Definite=Def|PronType=Art	20	det	20:det	Entity=(8-place-new-cf3-4,5-sgl-Sonoran_Desert
17	biologically	biologically	ADV	RB	Degree=Pos	18	advmod	18:advmod	_
18	unique	unique	ADJ	JJ	Degree=Pos	20	amod	20:amod	_
19	Sonoran	Sonoran	PROPN	NNP	Number=Sing	20	compound	20:compound	_
20	Desert	Desert	PROPN	NNP	Number=Sing	14	obl	14:obl:in	Entity=8)|SpaceAfter=No
21	.	.	PUNCT	.	_	14	punct	14:punct	_
