Electronic Supplement to
Reassessment of the 1892 Laguna Salada Earthquake: Fault Kinematics and Rupture Patterns

by T. K. Rockwell, J. M. Fletcher, O. J. Teran, A. P. Hernandez, K. J. Mueller, J. B. Salisbury, S. O. Akciz, and P. Štěpančíková

Table S1. Measurement Locations and Data for Reconstruction of Horizontal and Vertical Displacement in the 1892 Earthquake Surface Rupture, Including the Type of Feature Measured and an Estimate of the Uncertainty Based on Clarity of the Offset Feature

Longitude (°)	Latitude (°)	Elevation	Waypoint	Unit	Strike (°)	Dip (°)	Criteria	Slip Sense	Lateral	Lateralerror	Net Vertical	NetVerticalerror	Total	Totalerror
−115.544390	32.387050	24.4	O7-092	Q2	147		Thalweg	WR	50	20			50	20
−115.66047	32.52734	24.2	J5-043					WR	102		34		108
−115.6449	32.48916	16.9	O2-15	Q2				W	50	10			67	10
−115.64723	32.49231	15.5	O2-294						192		55		200
−115.71977	32.56773	82.3	J5-015				Channel		260
−115.564720	32.400600	87.9	U7-007	Q3 or 4			Channel thalweg	WR	400
−115.70566	32.55802	69.3	O5-064				Channel margin	WR	45	10	5	5	45	11
−115.81418	32.60896	102.3	O5-072				Ridge offset	ER	130	50	5	5	130	50
−115.79548	32.59774	81.6	O5-079		129		Channel margin	WR	165	50	5	50	165	71
−115.81102	32.60716	94.8	O5-075				Channel margin	R	170	50	5	5	170	50
−115.80993	32.60659	92.4	O5-076		305		Ridge offset	ER	170	40	5	5	170	40
−115.79889	32.59978	96.7	O5-077		121		Channel margin	R	170	50	5	5	170	50
−115.81348	32.60857	100.8	O5-073		310		Channel thalweg	R	185	50	5	5	185	50
−115.81456	32.60918	97	O5-071		310		Ridge offset	ER	250	50	5	5	250	50
−115.8121	32.60775	95.8	O5-074		305		Ridge offset	ER	250	50	5	5	250	50
−115.532370	32.375530	34.7	O7-090	Q2	147		Channel bar	WR	80	30	7	3	80	30
−115.64934	32.49524	11.9	J5-028	Q2							7	3
−115.72454	32.57253	42.7	J5-003					R	45		10		46
−115.65068	32.49833	10.5	J5-030								15	5
−115.69519	32.55141	49.4	O5-018		112		Channel thalweg	WR	143		20		144
−115.70619	32.55835	80.9	O5-065				Channel thalweg	WR	75	10	25	5	79	11
−115.69985	32.55523	82.6	O5-049		124		Channel margin	WR	115	40	25	25	118	47
−115.70037	32.55601	97	O5-053				Channel margin	WR	170	50	25	25	172	56
−115.71977	32.56773	82.3	J5-015	Q2			Channel	WR	100	40	30	10	104	41
−115.70621	32.55832	79	O5-066		152		Channel thalweg	WR	110	20	30	10	114	22
−115.569220	32.403910	14.3	O7-098		151		Channel thalweg	WR	160	50	30		163
−115.569310	32.404520	20.3	O7-096	Q2	136			WR	275	50	30	10	277	51
−115.69702	32.55259	57.6	O5-024				Channel thalweg	WR	103	30	33		108
−115.70569	32.55799	67.4	O5-063		127		Channel margin	WR	105	20	35	5	111	21
−115.70035	32.55598	96.5	O5-052		150		Channel margin	WR	115	20	35	10	120	22
−115.595320	32.428220	15	O7-108		160		Channel thalweg	WR	155	30	40	10	160	32
−115.72408	32.57182	41	J5-006				Channel	WR	140		43		146
−115.71879	32.56826	115.2	J5-017		130		Channel bar	WR	140		45		147
−115.64549	32.49011	21	O2-247					WR	240		46		244
−115.69576	32.55172	58.3	O5-020		127	47	Channel margin	WR	204	50	48		210
−115.70489	32.55772	70.1	O5-061		108		Channel thalweg	WR	110	30	50	10	121	32
−115.69697	32.55268	60.7	O5-025					WR	145	50	50		153
−115.70403	32.55752	79.7	O5-059		109		Channel bar	WR	150	20	50	10	158	22
−115.7242	32.57198	42.7	J5-004		155		Channel	WR	180	50	50	20	187	54
−115.708	32.56	62.9	O5-069				Channel margin	WR	220	50	50	10	226	51
−115.69898	32.54999	32.3	D5-886					W			52	7
−115.69904	32.55003	33.5	D5-887					W			52	7
−115.69913	32.55008	33.1	D5-888					W			52	7
−115.69926	32.55015	33.3	D5-889					W			52	7
−115.69935	32.55022	32.1	D5-890					W			52	7
−115.69939	32.55026	32.6	D5-891					W			52	7
−115.69946	32.55033	35	D5-892					W			52	7
−115.69952	32.55039	34.3	D5-893					W			52	7
−115.69965	32.55049	35.2	D5-894					W			52	7
−115.6997	32.55058	36.2	D5-895					W			52	7
−115.69976	32.55066	35.5	D5-896					W			52	7
−115.69979	32.55073	36.7	D5-897					W			52	7
−115.69986	32.55081	36.4	D5-898					W			52	7
−115.69997	32.55088	36.7	D5-899					W			52	7
−115.70005	32.55091	37.1	D5-900					W			52	7
−115.70016	32.55095	35.5	D5-901					W			52	7
−115.70024	32.55099	36.7	D5-902					W			52	7
−115.70033	32.55106	36.4	D5-903					W			52	7
−115.70638	32.5585	77.3	O5-067				Channel margin	WR	195	40	55	10	203	41
−115.69508	32.55134	42.4	O5-017		148		Channel margin	WR	140		57		151
−115.553570	32.391500	61.6	O7-087				Channel thalweg	WR	60	30	60	30	85	42
−115.7177	32.5675	101.3	J5-019	Q2			Channel margin	WR	140	50	60	30	152	58
−115.71481	32.56611	90.5	J5-023		90			WR	250		60		257
−115.69652	32.5524	66.2	O5-023		145			W			65	20
−115.69799	32.55318	62.6	O5-027		134		Channel margin	WR	230		67		240
−115.697993	32.553182	5	T5-340				Channel wall	WR	230	50	67	20
−115.64829	32.49365	13.1	J5-026	Q2	154		Surface	W			67	20
−115.547670	32.389390	35.7	O7-085	Q2	130		Channel thalweg	WR	270	70	70	20	279	73
−115.71629	32.56683	126.1	J5-021				Surface	W			70
−115.72073	32.56893	80.9	J5-012	Q4	142		Channel	WR	1630	100	74	30	1632	104
−115.570930	32.407540	34.3	O7-094	Q2	121		Channel thalweg and margin	WR	230	60	75	30	242	67
−115.71927	32.56807	95.5	J5-016				Channel bar	WR	100		80	30	128
−115.69591	32.55187	65.5	O5-022		130		Channel margin	WR	170	50	80	20	188	54
−115.71336	32.56539	96.3	J5-025		122		Channel margin	WR	250	100	85	30	264	104
−115.70263	32.5571	98.2	O5-056				Channel thalweg	WR	115	20	95	10	149	22
−115.71569	32.56686	134.7	J5-022				Surface	W			100
−115.547750	32.389440	38.1	O7-086	Q2	136		Channel thalweg	WR	310	50	110	40	329	64
−115.69333	32.55016	43.4	O5-013		124		Ground surface	WR			120	20
−115.609820	32.448760	4.9	O7-111		132		Channel margin	WR	345	70	170	60	385	92
−115.569380	32.404490	23	O7-097	Q2	123			WR	250	70	225		336
−115.7074	32.55958	80.6	O5-068		135		Channel margin	WR	195	40	250		317
−115.566440	32.401960	19.4	O7-101				Channel margin	WR	310	50	280	30	418	58
−115.845071	32.624172	8	T5-343					R	23				23
−115.845118	32.624242	8	T5-349					R	25				25
−115.72406	32.57154	41.2	J5-007		162		Channel margin	WR	40
−115.69209	32.54926	37.4	O5-004		142	73	Ridge offset	WR	50	30
−115.70306	32.55754	96.3	O5-058				Channel	WR	75	15
−115.69224	32.54937	35.7	O5-003		151		Channel margin	WR	80	30
−115.69137	32.54856	25.4	O5-006		174		Ridge offset	WR	100	50
−115.578340	32.407240	21.3	O7-093					WR	100	30/-60
−115.828783	32.616004	1	T5-402				Channel	R	100	30			100	30
−115.845153	32.624242	9	T5-351	Q2/Q3			Q2/Q3	R	100	20			100	20
−115.828865	32.616045	1	T5-401				Channel wall	R	104	30			104	30
−115.69202	32.5492	33.8	O5-005				Channel margin	WR	110	50
−115.70075	32.55611	95.5	O5-055				Channel margin	WR	110	10
−115.79814	32.59935	95.5	O5-078		120		Channel margin	WR	110	30
−115.70276	32.55719	91.2	O5-057					WR	125	50
−115.837399	32.620400	9	T5-376	Q2			Q2 bar	R	125	30			125	30
−115.841753	32.622654	9	T5-362				Gravel bar	R	125				125
−115.70057	32.55605	102.5	O5-054				Channel margin	WR	130	30
−115.840157	32.621977	9	T5-366				Channel bar	R	130				130
−115.72378	32.57085	37.4	J5-009	Q2	172		Channel thalweg	WR	135	50
−115.70018	32.55577	89.5	O5-051				Channel margin	WR	140	50
−115.829417	32.616351	1	T5-399				Channel wall	R	145	30			145	30
−115.831066	32.617008	1	T5-398				Channel wall	R	145	50			145	50
−115.72048	32.56884	88.1	J5-013	Q2	142		Channel	WR	150
−115.69586	32.55181	58.3	O5-021		131		Channel margin	WR	150	50
−115.70425	32.5575	77	O5-060		100		Channel thalweg	WR	150	50
−115.556080	32.392830	66	O7-088					WR	150	50
−115.843511	32.623442	9	T5-355				Deflected drainage	R	150				150
−115.69916	32.55451	74.6	O5-047				Channel margin	WR	155	20
−115.72073	32.56893	80.9	J5-012	Q2	142		Channel margin	WR	160
−115.823017	32.613513	1	T5-407				Channel wall	R	160	50			160	50
−115.569590	32.405240	29	O7-095	Q2	142		Channel margin	WR	165	70
−115.69853	32.5535	52.3	O5-045	Q2	148		Channel margin	WR	175	50
−115.69895	32.55409	61.9	O5-046		132		Channel margin	WR	175	20
−115.69916	32.55451	74.6	O5-047				Lithologic contact	WR	175	10
−115.72406	32.57154	41.2	J5-007		162		Channel margin	WR	180
−115.70003	32.55562	93.1	O5-050		140		Channel margin	WR	180	50
−115.71998	32.56838	92.2	J5-014	Q2			Channel	WR	185	50
−115.72408	32.57182	41	J5-006				Channel	WR	210
−115.72402	32.57128	35	J5-008		172		Channel thalweg	WR	220
−115.546390	32.388810	18.9	O7-084	Q3	135		Channel margin	WR	220	50
−115.535000	32.377030	22.2	O7-091	Q2			Channel margin	WR	220	100
−115.840369	32.622068	9	T5-365				Gravel bar	R	220				220
−115.822595	32.613435	1	T5-409				Beheaded channel/channel wall	R	250	50			250	50
−115.829103	32.616117	1	T5-400				Channel wall	R	265	100			265	100
−115.840530	32.622134	9	T5-364				Gravel bar	R	265				265
−115.70506	32.55767	66.5	O5-062		114	83	Channel bar	R	270	50			270	50
−115.568830	32.403600	12.4	O7-099		152		Channel margin	WR	275	100
−115.544300	32.387650	79.4	O7-083				Channel bar	WR	280
−115.569380	32.404490	23	O7-097	Q2	135		Channel thalweg and margin	WR	280	100
−115.72406	32.57154	41.2	J5-007		162		Channel	WR	290
−115.546390	32.388810	18.9	O7-084	Q3	135		Channel margin	WR	300	40
−115.542530	32.386400	37.1	O7-089					WR	300
−115.70003	32.55562	93.1	O5-050		140		Channel margin	WR	320	100
−115.567860	32.403220	20.3	O7-100		136		Channel margin	WR	350	100/-50
−115.609680	32.448580	6.6	O7-110		151		Channel margin	WR	360	70
−115.609820	32.448760	4.9	O7-111		148		Channel margin	WR	370	70
−115.546390	32.388810	18.9	O7-084				Channel margin	WR	380
−115.565250	32.401220	32.3	O7-102		142		Channel margin	WR	380	50
−115.831142	32.617046	1	T5-397				Gravel deposit	R	380	100			380	100
−115.593870	32.426080	12.9	O7-106		171			WR	410	100
−115.594040	32.426240	13.6	O7-107					WR	410
−115.72408	32.57182	41	J5-006				Channel	WR	420
−115.72073	32.56893	80.9	J5-012	Q3-Q4	142		Channel	WR	750	70
−115.564030	32.399890	21.3	O7-105		189			WR					450

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