Research article
|
21 Jul 2017
Research article |
|
21 Jul 2017
New observations indicate the possible presence of permafrost in North Africa (Djebel Toubkal, High Atlas, Morocco)
Gonçalo Vieira , Carla Mora , and Ali Faleh
Viewed
Total article views: 2,543 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,375
1,024
144
2,543
103
147
HTML: 1,375
PDF: 1,024
XML: 144
Total: 2,543
BibTeX: 103
EndNote: 147
Views and downloads (calculated since 27 Oct 2016)
Month
HTML
PDF
XML
Total
Oct 2016
35
15
1
51
Nov 2016
34
19
0
53
Dec 2016
11
4
2
17
Jan 2017
19
6
4
29
Feb 2017
18
4
8
30
Mar 2017
26
7
8
41
Apr 2017
34
8
9
51
May 2017
32
10
9
51
Jun 2017
39
4
14
57
Jul 2017
150
63
4
217
Aug 2017
44
19
2
65
Sep 2017
25
10
0
35
Oct 2017
8
11
1
20
Nov 2017
16
14
1
31
Dec 2017
16
13
0
29
Jan 2018
14
10
0
24
Feb 2018
19
7
1
27
Mar 2018
12
8
0
20
Apr 2018
10
10
0
20
May 2018
14
14
1
29
Jun 2018
11
10
0
21
Jul 2018
13
17
0
30
Aug 2018
12
10
0
22
Sep 2018
11
14
0
25
Oct 2018
8
6
0
14
Nov 2018
15
10
0
25
Dec 2018
10
8
0
18
Jan 2019
14
13
0
27
Feb 2019
15
8
1
24
Mar 2019
9
16
1
26
Apr 2019
10
8
0
18
May 2019
14
12
1
27
Jun 2019
12
10
0
22
Jul 2019
16
18
0
34
Aug 2019
6
10
0
16
Sep 2019
7
9
0
16
Oct 2019
7
7
1
15
Nov 2019
12
9
0
21
Dec 2019
9
5
0
14
Jan 2020
14
11
3
28
Feb 2020
7
8
1
16
Mar 2020
7
13
0
20
Apr 2020
10
10
2
22
May 2020
11
8
1
20
Jun 2020
21
12
2
35
Jul 2020
52
77
28
157
Aug 2020
6
11
3
20
Sep 2020
11
9
1
21
Oct 2020
8
13
1
22
Nov 2020
10
7
1
18
Dec 2020
12
9
1
22
Jan 2021
18
7
1
26
Feb 2021
13
20
1
34
Mar 2021
15
13
1
29
Apr 2021
9
14
1
24
May 2021
12
12
3
27
Jun 2021
4
6
0
10
Jul 2021
10
8
0
18
Aug 2021
6
10
1
17
Sep 2021
9
16
0
25
Oct 2021
5
41
0
46
Nov 2021
13
31
0
44
Dec 2021
16
11
0
27
Jan 2022
9
10
1
20
Feb 2022
16
9
5
30
Mar 2022
14
12
0
26
Apr 2022
12
8
0
20
May 2022
7
8
1
16
Jun 2022
8
4
3
15
Jul 2022
6
11
0
17
Aug 2022
21
10
3
34
Sep 2022
8
7
1
16
Oct 2022
20
7
2
29
Nov 2022
30
14
2
46
Dec 2022
24
10
1
35
Jan 2023
10
11
0
21
Feb 2023
21
14
1
36
Mar 2023
23
15
0
38
Apr 2023
32
27
3
62
May 2023
28
14
0
42
Cumulative views and downloads
(calculated since 27 Oct 2016)
Month
HTML views
PDF downloads
XML downloads
Oct 2016
35
15
1
51
Nov 2016
69
34
1
104
Dec 2016
80
38
3
121
Jan 2017
99
44
7
150
Feb 2017
117
48
15
180
Mar 2017
143
55
23
221
Apr 2017
177
63
32
272
May 2017
209
73
41
323
Jun 2017
248
77
55
380
Jul 2017
398
140
59
597
Aug 2017
442
159
61
662
Sep 2017
467
169
61
697
Oct 2017
475
180
62
717
Nov 2017
491
194
63
748
Dec 2017
507
207
63
777
Jan 2018
521
217
63
801
Feb 2018
540
224
64
828
Mar 2018
552
232
64
848
Apr 2018
562
242
64
868
May 2018
576
256
65
897
Jun 2018
587
266
65
918
Jul 2018
600
283
65
948
Aug 2018
612
293
65
970
Sep 2018
623
307
65
995
Oct 2018
631
313
65
1,009
Nov 2018
646
323
65
1,034
Dec 2018
656
331
65
1,052
Jan 2019
670
344
65
1,079
Feb 2019
685
352
66
1,103
Mar 2019
694
368
67
1,129
Apr 2019
704
376
67
1,147
May 2019
718
388
68
1,174
Jun 2019
730
398
68
1,196
Jul 2019
746
416
68
1,230
Aug 2019
752
426
68
1,246
Sep 2019
759
435
68
1,262
Oct 2019
766
442
69
1,277
Nov 2019
778
451
69
1,298
Dec 2019
787
456
69
1,312
Jan 2020
801
467
72
1,340
Feb 2020
808
475
73
1,356
Mar 2020
815
488
73
1,376
Apr 2020
825
498
75
1,398
May 2020
836
506
76
1,418
Jun 2020
857
518
78
1,453
Jul 2020
909
595
106
1,610
Aug 2020
915
606
109
1,630
Sep 2020
926
615
110
1,651
Oct 2020
934
628
111
1,673
Nov 2020
944
635
112
1,691
Dec 2020
956
644
113
1,713
Jan 2021
974
651
114
1,739
Feb 2021
987
671
115
1,773
Mar 2021
1,002
684
116
1,802
Apr 2021
1,011
698
117
1,826
May 2021
1,023
710
120
1,853
Jun 2021
1,027
716
120
1,863
Jul 2021
1,037
724
120
1,881
Aug 2021
1,043
734
121
1,898
Sep 2021
1,052
750
121
1,923
Oct 2021
1,057
791
121
1,969
Nov 2021
1,070
822
121
2,013
Dec 2021
1,086
833
121
2,040
Jan 2022
1,095
843
122
2,060
Feb 2022
1,111
852
127
2,090
Mar 2022
1,125
864
127
2,116
Apr 2022
1,137
872
127
2,136
May 2022
1,144
880
128
2,152
Jun 2022
1,152
884
131
2,167
Jul 2022
1,158
895
131
2,184
Aug 2022
1,179
905
134
2,218
Sep 2022
1,187
912
135
2,234
Oct 2022
1,207
919
137
2,263
Nov 2022
1,237
933
139
2,309
Dec 2022
1,261
943
140
2,344
Jan 2023
1,271
954
140
2,365
Feb 2023
1,292
968
141
2,401
Mar 2023
1,315
983
141
2,439
Apr 2023
1,347
1,010
144
2,501
May 2023
1,375
1,024
144
2,543
Total article views: 1,835 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,010
737
88
1,835
83
91
HTML: 1,010
PDF: 737
XML: 88
Total: 1,835
BibTeX: 83
EndNote: 91
Views and downloads (calculated since 21 Jul 2017)
Month
HTML
PDF
XML
Total
Jul 2017
138
55
4
197
Aug 2017
43
19
2
64
Sep 2017
23
10
0
33
Oct 2017
6
11
1
18
Nov 2017
14
11
1
26
Dec 2017
13
10
0
23
Jan 2018
12
9
0
21
Feb 2018
17
7
1
25
Mar 2018
9
7
0
16
Apr 2018
9
8
0
17
May 2018
13
13
1
27
Jun 2018
10
8
0
18
Jul 2018
12
16
0
28
Aug 2018
11
9
0
20
Sep 2018
9
13
0
22
Oct 2018
8
6
0
14
Nov 2018
11
8
0
19
Dec 2018
8
7
0
15
Jan 2019
10
10
0
20
Feb 2019
13
7
1
21
Mar 2019
7
14
1
22
Apr 2019
8
7
0
15
May 2019
12
9
1
22
Jun 2019
10
9
0
19
Jul 2019
14
15
0
29
Aug 2019
5
9
0
14
Sep 2019
6
9
0
15
Oct 2019
7
7
1
15
Nov 2019
10
9
0
19
Dec 2019
8
4
0
12
Jan 2020
14
7
3
24
Feb 2020
6
5
1
12
Mar 2020
6
10
0
16
Apr 2020
9
6
2
17
May 2020
10
8
1
19
Jun 2020
17
3
2
22
Jul 2020
48
40
28
116
Aug 2020
6
6
2
14
Sep 2020
11
7
1
19
Oct 2020
8
11
1
20
Nov 2020
9
7
1
17
Dec 2020
11
5
1
17
Jan 2021
16
2
1
19
Feb 2021
11
15
1
27
Mar 2021
14
10
1
25
Apr 2021
8
12
1
21
May 2021
10
10
3
23
Jun 2021
3
4
0
7
Jul 2021
10
7
0
17
Aug 2021
5
7
1
13
Sep 2021
9
14
0
23
Oct 2021
5
39
0
44
Nov 2021
12
25
0
37
Dec 2021
16
4
0
20
Jan 2022
9
7
1
17
Feb 2022
15
8
5
28
Mar 2022
13
10
0
23
Apr 2022
10
4
0
14
May 2022
7
8
1
16
Jun 2022
8
3
3
14
Jul 2022
6
8
0
14
Aug 2022
20
9
3
32
Sep 2022
8
3
1
12
Oct 2022
18
6
2
26
Nov 2022
24
11
2
37
Dec 2022
20
7
1
28
Jan 2023
10
10
0
20
Feb 2023
18
10
1
29
Mar 2023
17
11
0
28
Apr 2023
30
12
3
45
May 2023
27
10
0
37
Cumulative views and downloads
(calculated since 21 Jul 2017)
Month
HTML views
PDF downloads
XML downloads
Jul 2017
138
55
4
Aug 2017
181
74
6
Oct 2017
204
84
6
Oct 2017
210
95
7
Dec 2017
224
106
8
Dec 2017
237
116
8
Jan 2018
249
125
8
Mar 2018
266
132
9
Mar 2018
275
139
9
May 2018
284
147
9
May 2018
297
160
10
Jul 2018
307
168
10
Jul 2018
319
184
10
Aug 2018
330
193
10
Oct 2018
339
206
10
Oct 2018
347
212
10
Dec 2018
358
220
10
Dec 2018
366
227
10
Jan 2019
376
237
10
Mar 2019
389
244
11
Mar 2019
396
258
12
May 2019
404
265
12
May 2019
416
274
13
Jul 2019
426
283
13
Jul 2019
440
298
13
Aug 2019
445
307
13
Oct 2019
451
316
13
Oct 2019
458
323
14
Dec 2019
468
332
14
Dec 2019
476
336
14
Jan 2020
490
343
17
Mar 2020
496
348
18
Mar 2020
502
358
18
May 2020
511
364
20
May 2020
521
372
21
Jul 2020
538
375
23
Jul 2020
586
415
51
Aug 2020
592
421
53
Oct 2020
603
428
54
Oct 2020
611
439
55
Dec 2020
620
446
56
Dec 2020
631
451
57
Jan 2021
647
453
58
Mar 2021
658
468
59
Mar 2021
672
478
60
May 2021
680
490
61
May 2021
690
500
64
Jul 2021
693
504
64
Jul 2021
703
511
64
Aug 2021
708
518
65
Oct 2021
717
532
65
Oct 2021
722
571
65
Dec 2021
734
596
65
Dec 2021
750
600
65
Jan 2022
759
607
66
Mar 2022
774
615
71
Mar 2022
787
625
71
May 2022
797
629
71
May 2022
804
637
72
Jul 2022
812
640
75
Jul 2022
818
648
75
Aug 2022
838
657
78
Oct 2022
846
660
79
Oct 2022
864
666
81
Dec 2022
888
677
83
Dec 2022
908
684
84
Jan 2023
918
694
84
Mar 2023
936
704
85
Mar 2023
953
715
85
May 2023
983
727
88
May 2023
1,010
737
88
Total article views: 708 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
365
287
56
708
20
56
HTML: 365
PDF: 287
XML: 56
Total: 708
BibTeX: 20
EndNote: 56
Views and downloads (calculated since 27 Oct 2016)
Month
HTML
PDF
XML
Total
Oct 2016
35
15
1
51
Nov 2016
34
19
0
53
Dec 2016
11
4
2
17
Jan 2017
19
6
4
29
Feb 2017
18
4
8
30
Mar 2017
26
7
8
41
Apr 2017
34
8
9
51
May 2017
32
10
9
51
Jun 2017
39
4
14
57
Jul 2017
12
8
0
20
Aug 2017
1
0
1
Sep 2017
2
0
2
Oct 2017
2
0
2
Nov 2017
2
3
0
5
Dec 2017
3
3
0
6
Jan 2018
2
1
0
3
Feb 2018
2
0
2
Mar 2018
3
1
0
4
Apr 2018
1
2
0
3
May 2018
1
1
0
2
Jun 2018
1
2
0
3
Jul 2018
1
1
0
2
Aug 2018
1
1
0
2
Sep 2018
2
1
0
3
Oct 2018
0
Nov 2018
4
2
0
6
Dec 2018
2
1
0
3
Jan 2019
4
3
0
7
Feb 2019
2
1
0
3
Mar 2019
2
2
0
4
Apr 2019
2
1
0
3
May 2019
2
3
0
5
Jun 2019
2
1
0
3
Jul 2019
2
3
0
5
Aug 2019
1
1
0
2
Sep 2019
1
0
1
Oct 2019
0
Nov 2019
2
0
2
Dec 2019
1
1
0
2
Jan 2020
4
0
4
Feb 2020
1
3
0
4
Mar 2020
1
3
0
4
Apr 2020
1
4
0
5
May 2020
1
0
1
Jun 2020
4
9
0
13
Jul 2020
4
37
0
41
Aug 2020
5
1
6
Sep 2020
2
0
2
Oct 2020
2
0
2
Nov 2020
1
0
1
Dec 2020
1
4
0
5
Jan 2021
2
5
0
7
Feb 2021
2
5
0
7
Mar 2021
1
3
0
4
Apr 2021
1
2
0
3
May 2021
2
2
0
4
Jun 2021
1
2
0
3
Jul 2021
1
0
1
Aug 2021
1
3
0
4
Sep 2021
2
0
2
Oct 2021
2
0
2
Nov 2021
1
6
0
7
Dec 2021
7
0
7
Jan 2022
3
0
3
Feb 2022
1
1
0
2
Mar 2022
1
2
0
3
Apr 2022
2
4
0
6
May 2022
0
Jun 2022
1
0
1
Jul 2022
3
0
3
Aug 2022
1
1
0
2
Sep 2022
4
0
4
Oct 2022
2
1
0
3
Nov 2022
6
3
0
9
Dec 2022
4
3
0
7
Jan 2023
1
0
1
Feb 2023
3
4
0
7
Mar 2023
6
4
0
10
Apr 2023
2
15
0
17
May 2023
1
4
0
5
Cumulative views and downloads
(calculated since 27 Oct 2016)
Month
HTML views
PDF downloads
XML downloads
Oct 2016
35
15
1
Dec 2016
69
34
1
Dec 2016
80
38
3
Jan 2017
99
44
7
Mar 2017
117
48
15
Mar 2017
143
55
23
May 2017
177
63
32
May 2017
209
73
41
Jul 2017
248
77
55
Jul 2017
260
85
55
Aug 2017
261
85
55
Oct 2017
263
85
55
Oct 2017
265
85
55
Dec 2017
267
88
55
Dec 2017
270
91
55
Jan 2018
272
92
55
Mar 2018
274
92
55
Mar 2018
277
93
55
May 2018
278
95
55
May 2018
279
96
55
Jul 2018
280
98
55
Jul 2018
281
99
55
Aug 2018
282
100
55
Oct 2018
284
101
55
Oct 2018
284
101
55
Dec 2018
288
103
55
Dec 2018
290
104
55
Jan 2019
294
107
55
Mar 2019
296
108
55
Mar 2019
298
110
55
May 2019
300
111
55
May 2019
302
114
55
Jul 2019
304
115
55
Jul 2019
306
118
55
Aug 2019
307
119
55
Oct 2019
308
119
55
Oct 2019
308
119
55
Dec 2019
310
119
55
Dec 2019
311
120
55
Jan 2020
311
124
55
Mar 2020
312
127
55
Mar 2020
313
130
55
May 2020
314
134
55
May 2020
315
134
55
Jul 2020
319
143
55
Jul 2020
323
180
55
Aug 2020
323
185
56
Oct 2020
323
187
56
Oct 2020
323
189
56
Dec 2020
324
189
56
Dec 2020
325
193
56
Jan 2021
327
198
56
Mar 2021
329
203
56
Mar 2021
330
206
56
May 2021
331
208
56
May 2021
333
210
56
Jul 2021
334
212
56
Jul 2021
334
213
56
Aug 2021
335
216
56
Oct 2021
335
218
56
Oct 2021
335
220
56
Dec 2021
336
226
56
Dec 2021
336
233
56
Jan 2022
336
236
56
Mar 2022
337
237
56
Mar 2022
338
239
56
May 2022
340
243
56
May 2022
340
243
56
Jul 2022
340
244
56
Jul 2022
340
247
56
Aug 2022
341
248
56
Oct 2022
341
252
56
Oct 2022
343
253
56
Dec 2022
349
256
56
Dec 2022
353
259
56
Jan 2023
353
260
56
Mar 2023
356
264
56
Mar 2023
362
268
56
May 2023
364
283
56
May 2023
365
287
56
Viewed (geographical distribution)
Total article views: 2,543 (including HTML, PDF, and XML)
Thereof 2,337 with geography defined
and 206 with unknown origin.
Total article views: 1,835 (including HTML, PDF, and XML)
Thereof 1,665 with geography defined
and 170 with unknown origin.
Total article views: 708 (including HTML, PDF, and XML)
Thereof 672 with geography defined
and 36 with unknown origin.
Total:
0
HTML:
0
PDF:
0
XML:
0
Total:
0
HTML:
0
PDF:
0
XML:
0
Total:
0
HTML:
0
PDF:
0
XML:
0
Cited
15 citations as recorded by crossref.
Assessment of relative tectonic activity using morphotectonic analysis in the Central High Atlas, Demnate Region, Morocco
M. Ouayah et al.
10.1007/s12517-021-07126-y
Is that a relict rock glacier?
R. Colucci et al.
10.1016/j.geomorph.2019.02.002
Frozen ground and periglacial processes relationship in temperate high mountains: a case study at Monte Perdido-Tucarroya area (The Pyrenees, Spain)
E. Serrano et al.
10.1007/s11629-019-5614-5
The enigma of relict large sorted stone stripes in the tropical Ethiopian Highlands
A. Groos et al.
10.5194/esurf-9-145-2021
Ground thermal regimes and implications for permafrost distribution on Kilimanjaro, Tanzania
K. Yoshikawa et al.
10.1080/15230430.2021.1903375
Permafrost and periglacial processes in mid‐ and low‐latitude mountain regions
J. Ruiz‐Fernández et al.
10.1002/ppp.2034
Permafrost conditions in the Mediterranean region since the Last Glaciation
M. Oliva et al.
10.1016/j.earscirev.2018.06.018
Late Pleistocene glaciers to present-day snowpatches: a review and research recommendations for the Marrakech High Atlas
P. Hughes et al.
10.1007/s42990-020-00027-4
Periglacial environments and frozen ground in the central Pyrenean high mountain area: Ground thermal regime and distribution of landforms and processes
E. Serrano et al.
10.1002/ppp.2032
First evidence of rock wall permafrost in the Pyrenees (Vignemale peak, 3,298 m a.s.l., 42°46′16″N/0°08′33″W)
I. Rico et al.
10.1002/ppp.2130
Statistical understanding for snow cover effects on near-surface ground temperature at the margin of maritime Antarctica, King George Island
H. Lim et al.
10.1016/j.geoderma.2021.115661
Palynological evidence from a sub-alpine marsh of enhanced Little Ice Age snowpack in the Marrakech High Atlas, North Africa
B. Bell et al.
10.1007/s00334-021-00837-y
An hourly ground temperature dataset for 16 high-elevation sites (3493–4377 m a.s.l.) in the Bale Mountains, Ethiopia (2017–2020)
A. Groos et al.
10.5194/essd-14-1043-2022
Assessment of permafrost conditions in the highest mountains of the Balkan Peninsula
A. Onaca et al.
10.1016/j.catena.2019.104288
Timing of Pleistocene glaciations in the High Atlas, Morocco: New 10Be and 36Cl exposure ages
P. Hughes et al.
10.1016/j.quascirev.2017.11.015
15 citations as recorded by crossref.
Assessment of relative tectonic activity using morphotectonic analysis in the Central High Atlas, Demnate Region, Morocco
M. Ouayah et al.
10.1007/s12517-021-07126-y
Is that a relict rock glacier?
R. Colucci et al.
10.1016/j.geomorph.2019.02.002
Frozen ground and periglacial processes relationship in temperate high mountains: a case study at Monte Perdido-Tucarroya area (The Pyrenees, Spain)
E. Serrano et al.
10.1007/s11629-019-5614-5
The enigma of relict large sorted stone stripes in the tropical Ethiopian Highlands
A. Groos et al.
10.5194/esurf-9-145-2021
Ground thermal regimes and implications for permafrost distribution on Kilimanjaro, Tanzania
K. Yoshikawa et al.
10.1080/15230430.2021.1903375
Permafrost and periglacial processes in mid‐ and low‐latitude mountain regions
J. Ruiz‐Fernández et al.
10.1002/ppp.2034
Permafrost conditions in the Mediterranean region since the Last Glaciation
M. Oliva et al.
10.1016/j.earscirev.2018.06.018
Late Pleistocene glaciers to present-day snowpatches: a review and research recommendations for the Marrakech High Atlas
P. Hughes et al.
10.1007/s42990-020-00027-4
Periglacial environments and frozen ground in the central Pyrenean high mountain area: Ground thermal regime and distribution of landforms and processes
E. Serrano et al.
10.1002/ppp.2032
First evidence of rock wall permafrost in the Pyrenees (Vignemale peak, 3,298 m a.s.l., 42°46′16″N/0°08′33″W)
I. Rico et al.
10.1002/ppp.2130
Statistical understanding for snow cover effects on near-surface ground temperature at the margin of maritime Antarctica, King George Island
H. Lim et al.
10.1016/j.geoderma.2021.115661
Palynological evidence from a sub-alpine marsh of enhanced Little Ice Age snowpack in the Marrakech High Atlas, North Africa
B. Bell et al.
10.1007/s00334-021-00837-y
An hourly ground temperature dataset for 16 high-elevation sites (3493–4377 m a.s.l.) in the Bale Mountains, Ethiopia (2017–2020)
A. Groos et al.
10.5194/essd-14-1043-2022
Assessment of permafrost conditions in the highest mountains of the Balkan Peninsula
A. Onaca et al.
10.1016/j.catena.2019.104288
Timing of Pleistocene glaciations in the High Atlas, Morocco: New 10Be and 36Cl exposure ages
P. Hughes et al.
10.1016/j.quascirev.2017.11.015
Discussed (final revised paper)
Latest update: 31 May 2023